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Nvidia Spectrum-2 SN3420 Hardware User Manual
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Nvidia Spectrum-2 SN3420 Hardware User Manual

Nvidia Spectrum-2 SN3420 Hardware User Manual

1u and 2u switch systems
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NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems
Hardware User Manual

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Summary of Contents for Nvidia Spectrum-2 SN3420

  • Page 1 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 2: Table Of Contents

    Troubleshooting Speci cations Speci cations Appendixes Appendixes Accessory and Replacement Parts Accessory and Replacement Parts Thermal Threshold De nitions Thermal Threshold De nitions Interface Speci cations Interface Speci cations NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 3 Disassembly and Disposal Disassembly and Disposal Document Revision History Document Revision History NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 4 Relevant for Models: SN3420, SN3700, SN3700C and SN3750-SX. About this Manual This manual describes the installation and basic use of NVIDIA Ethernet switches based on the NVIDIA Spectrum-2 ASIC. Ordering Information See Ordering Information. Intended Audience This manual is intended for IT managers and system administrators.

  • Page 5: Ordering Information

    Supplies (AC), Standard depth, x86 CPU, P2C air ow, Rail Producti CS2FC 920- MSN3 NVIDIA Spectrum®-2 based 100GbE 1U Open Ethernet 9N201- 700- Switch with Cumulus Linux, 32 QSFP28 ports, 2 Power (Mass CS2RC NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 6 CPU, Secured-boot, standard depth, C2P air ow, SyncE and sampl PPS, Rail Kit Legacy End-of-Life (EOL) Part Numbers Note The OPNs in the following table are no longer available for ordering. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 7 NVIDIA Spectrum-2 based 200GbE 1U X-Haul Ethernet Switch 9N210- 750- with ONIE, 32 QSFP56 ports, 2 Power Supplies (AC), x86 CPU, (End 00FA- VS2FS Secured-boot, standard depth, P2C air ow, SyncE and PPS, Rail Kit Life) NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 8 NVIDIA Spectrum-2 based 25GbE/100GbE 1U Open Ethernet MSN3 9N213- switch with Onyx, 48 SFP28 ports and 12 QSFP28 ports, 2 (End 420- 00R7- power supplies (AC), x86 CPU, C2P air ow, Short-depth, Rail CB2R Life) NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 9: Introduction

    SN3000 series allows you to pick and choose the right components for your data center. NVIDIA SN3000 series platforms are based on the high-performance 50G PAM4 capable NVIDIA Spectrum-2 ASIC. SN3000 platforms are available in a range of con gurations, each delivering high performance combined with feature-rich layer 2 and layer 3 forwarding, ideally suited for both top-of-rack leaf and xed con guration spines.
  • Page 10 QSFP28 connections for leaf-spine topology and future-proo ng the data center. NVIDIA SN3700 200GbE spine/super-spine o ers 32 ports of 200GbE in a compact 1U form factor. It enables connectivity to endpoints at di erent speeds and carries a throughput of 6.4Tb/ s, with a landmark 8.33Bpps processing capacity.
  • Page 11 The table below lists the various management interfaces, PSUs and fans per system model. System Model uUSB MGT (Management) Console SN3700C Front Front Front Yes, 2 Yes, 4 SN3700 Front Front Front Yes, 2 Yes, 6 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 12: Certi Cations

    Certi cations The list of certi cations (such as EMC, Safety and others) per system for di erent regions of the world is located on the NVIDIA website at https://www.nvidia.com/en- us/networking/environmental-and-regulatory-compliance/. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 13: Installation

    Take precautions to guarantee proper ventilation in order to maintain good air ow at ambient temperature. Note Unless otherwise speci ed, NVIDIA products are designed to work in an environmentally controlled data center with low levels of gaseous and dust (particulate) contamination.
  • Page 14 Switch Safety Warnings (English) Installation Instructions Read all installation instructions before connecting the equipment to the power source. Bodily Injury Due to Weight Use enough people to safely lift this product. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 15 Stacking the Chassis The chassis should not be stacked on any other equipment. If the chassis falls, it can cause bodily injury and equipment damage. Redundant Power Supply Connection (OPTIONAL)—Electrical Hazard NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 16 This equipment should be installed, replaced, and/or serviced only by trained and quali ed personnel. Equipment Disposal Disposal of this equipment should be in accordance to all national laws and regulations. Local and National Electrical Codes NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 17 Interconnection of Units Cables for connecting to the unit RS232 and Ethernet Interfaces must be UL certi ed type DP-1 or DP-2. (Note: when residing in non LPS circuit.) Overcurrent Protection NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 18 Country of Norway Power Restrictions This unit is intended for connection to a TN power system and an IT power system of Norway only. Taiwan RoHS Declaration - Switch Systems NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 19: Nordic Countries Notices

    Taiwan RoHS Declaration - Gateway Systems Taiwan BSMI Class A Statement - Warning to the User! ， 。 Nordic Countries Notices In Finland: "Laite on liitettävä suojakoskettimilla varustettuun pistorasiaan" NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 20 In Norway: "Apparatet må tilkoples jordet stikkontakt" In Sweden: "Apparaten skall anslutas till jordat uttag" (Simpli ed Chinese) 。 ， 。 ， ， 。 ， 。 。 高 45°C (113°F) 高 。 ， ， 。 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 21 。 ， 。 。 ， ， 。 。 ， 。 。 。 ， 。 ， 。 ， 。 。 、 。 。 。 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 22 ， 300 V 250 V, 10 A ， 。 ， 。 高 高 ， 。 ， 。 ， ， 。 RS232 DP-1 DP-2 面 。 非 20 A 。 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 23 音 、 风 、 、 OSHA 。 ， ， 音 ， 音 。 。 。 ， 。 WEEE WEEE 2002/96/EC (EEE) ， ， ， 。 。 。 China CCC Warning Statement NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 24 Taiwan RoHS Declaration - Switch Systems NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 25 Taiwan BSMI Class A Statement - Warning to the User! ， 。 Caution: Risk of Explosion A risk of explosion exists, if the battery is replaced with an incorrect type. Dispose of used batteries according to the instructions. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 26 。 。 。 。 。 (Chinese) 。 ， 。 ， ， 。 风 ， 。 风 。 高 45°C (113°F) 高 。 ， ， 风 。 。 ， 。 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 27 。 ， 。 ， 。 。 。 ， 。 ， 。 。 ， 须 预 。 顶 。 、 。 。 。 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 28 ， 额 ， 。 ， 额 10 A 。 高 高 须 ， 。 ， 。 ， ， 。 RS232 DP-1 DP-2 面 须 。 20 A 。 音 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 29 音 、 风 、 、 OSHA 。 ， ， 音 ， 音 。 。 。 ， 。 WEEE WEEE 2002/96/EC (EEE) ， ， ， 。 。 。 China CCC Warning Statement NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 30 Taiwan RoHS Declaration - Switch Systems NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 31 Taiwan BSMI Class A Statement - Warning to the User! ， 。 Caution: Risk of Explosion A risk of explosion exists, if the battery is replaced with an incorrect type. Dispose of used batteries according to the instructions. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 32: Avertissements De Sécurité Pour L'installation (French)

    45°C (113°F). En outre et pour garantir une circulation d'air correcte, laisser un espace d'au moins 8 cm (3") autour des ori ces de ventilation. Châssis empilé sur d'autres équipements NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 33 Lors du montage ou de la maintenance de ce produit dans un rack, il faut faire spécialement attention pour s'assurer que l'ensemble reste stable. En règle générale, le rack doit être rempli en commençant par le bas. Installation de l'équipement NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 34 300 V, avec une gaine isolante en PVC. Le cordon doit avoir une prise moulée 250 V 10 A. Courant de fuite élevé Avertissement: courant de fuite élevé, une connexion à la terre est indispensable avant de brancher l'alimentation. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 35 Les rails ne sont pas destinés à faire coulisser l'unité hors du rack. Ils sont destinés à une installation permanente à l'emplacement nal, pas pour l'entretien ni la maintenance. Directive DEEE NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 36: Installation Sicherheitshinweise (German)

    Temperatur von 45°C (113°F) betrieben werden. Es ist ein Luftstrom von 200 LFM bei maximaler Umgebungstemperatur erforderlich. Außerdem sollten mindestens 8 cm (3 in.) Freiraum um die Belüftungsö nungen sein, um einen einwandfreien Luftstrom zu gewährleisten. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 37 Vorsichtsmaßnahmen zu ergreifen, um die Stabilität des Systems zu gewährleisten. Im Allgemeinen sollten Sie das Gestell von unten nach oben mit Geräten füllen. Geräteinstallation Diese Gerät sollte nur von geschultem und quali ziertem Personal installiert, ausgetauscht oder gewartet werden. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 38 300 V, mit einem PVC-Mantel isoliert. Das Kabel muss eine angespritztem Stecker bewertet bei 250 V, 10 A. Hoher Ableitstrom WARNUNG: Hohe Ableitstrom; Earth Verbindung, bevor Sie die Verbindung von wesentlicher Bedeutung werden. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 39 Gestell weg zu ziehen. Sie sind nur für die permanente Installation an einem endgültigen Standort gedacht, nicht für Instandhaltung und Wartung. WEEE-Direktive Gemäß WEEE Directive 2002/96/EC müssen alle elektrischen und elektronischen Abfallgeräte (EEE) separat gesammelt und nichit mit normalem Haushaltsmüll NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 40: Advertencias De Seguridad De Instalación (Spanish)

    45°C. Además, para garantizar una circulación de aire adecuada, se debe dejar como mínimo un espacio de 8 cm (3 pulgadas) alrededor de las aberturas de ventilación. Apilamiento del chasis NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 41 En general, en un bastidor, los equipos se deben instalar comenzando desde abajo hacia arriba. Instalación del equipo NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 42 300 voltios nominal, con cobertura protectora aislante de PVC. El cable debe tener un enchufe moldeado con capuchón de 250 voltios nominal, 10 A. Alta corriente de fuga NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 43 La nalidad de los rieles no es deslizar la unidad hacia afuera del bastidor. Sirven solo para la instalación permanente en el lugar de destino nal, no para nes de servicio o mantenimiento Directiva WEEE NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 44: Предупреждения По Технике Безопасности При Установке (Russian)

    существует возможность повреждения контактов питания в его углублении. НЕ вставлять инструменты или части тела в углубление вентиляторного модуля. Перегрев Не эксплуатировать это оборудование в помещении с температурой окружающей среды, превышающей максимально рекомендуемое значение: 45 °C (113 °F). NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 45 Подсоединение и отсоединение медных кабелей Медные кабели тяжелые и негибкие, поэтому следует осторожно их подсоединять и отсоединять. За особыми предупреждениями и указаниями следует обратиться к производителю кабеля. Установка или обслуживание в стойке NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 46 Шнур питания, включенный в номенклатуру UL и сертифицированный Канадской ассоциацией стандартизации (CSA) Подключение к электропитанию в Северной Америке выполняется с помощью шнура питания, включенного в номенклатуру UL и сертифицированного NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 47 стандартом ISO 7779 в номинальных условиях. Фактический уровень шума может варьироваться в зависимости от условий установки, включая (но не ограниваясь этими данными) количество стоек в установке, общий размер установки, материалы, NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 48: Avertismente Privind Siguranţa La Instalare (Romanian)

    Instrucţiuni de instalare Citiţi toate instrucţiunile de instalare înainte de a conecta. Accidentare cauzată de greutate Apelaţi la un număr su cient de persoane pentru a ridica în siguranţă acest produs. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 49 Multiple mufe electrice Risc de şoc electric şi pericol electric. Toate aparatele cu alimentare de la reţea sunt independente. Deconectaţi toate sursele de alimentare cu energie pentru a asigura NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 50 Acest dispozitiv trebuie să e instalat în conformitate cu ultima versiune a codurilor electrice naţionale ale ţării în cauză. Pentru America de Nord, echipamentul trebuie să e instalat conform cerințelor aplicabile din Codul electric naţional al SUA şi Codul electric canadian. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 51 Protecţie la supracurent: Un dispozitiv de protecţie la supracurent, înregistrat în circuitul de rami care, uşor accesibil şi cu o putere nominală egală cu 20 A trebuie să e integrat în cablajul clădirii. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 52: Sigurnosna Upozorenja Za Instaliranje (Croatian)

    This unit is intended for connection to a TN power system and an IT power system of Norway only. Sigurnosna upozorenja za instaliranje (Croatian) Upute za instaliranje Pažljivo pročitajte upute za instaliranje prije spajanja opreme na izvor električne energije. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 53 Ovaj proizvod uključuje redundantno napajanje ili prazan prostor na njegovu mjestu. U slučaju praznog prostora za napajanje, nemojte rukovati proizvodom ako je poklopac uklonjen ili ako nije dobro pričvršćen. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 54 Odlaganje opreme trebalo bi se vršiti sukladno nacionalnim zakonima i propisima. Lokalni i nacionalni električni kodovi Ova oprema trebala bi se instalirati u skladu s lokalnim i nacionalnim električnim kodovima. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 55 Kabeli za spajanje na jedinicu RS232 i Ethernet sučelja moraju biti s UL certi katom vrste DP-1 ili DP-2. (Napomena - kad se nalazi u krugu bez LPS vodiča). NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 56: Avvertenze Di Sicurezza Per L'installazione (Italian)

    Ovaj je uređaj namijenjen samo za spajanje na električni sustav s TN uzemljenjem i na električni sustav s IT uzemljenjem države Norveške. Avvertenze di sicurezza per l’installazione (Italian) Istruzioni di installazione Leggere tutte le istruzioni di installazione prima di collegare l’apparecchiatura all’alimentazione. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 57 Questo prodotto è dotato di un alimentatore ridondante o, qualora esso non sia installato, di uno spazio vuoto. Qualora l’alimentatore non sia installato, non utilizzare il prodotto con il coperchio rimosso o non ssato correttamente. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 58 Questa apparecchiatura va installata, sostituita e/o sottoposta a manutenzione solo da personale addestrato e quali cato. Smaltimento dell’apparecchiatura Lo smaltimento di questa apparecchiatura va e ettuato in conformità con tutte le leggi e le normative nazionali. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 59 Questo dispositivo va installato in conformità con l’ultima versione dei codici elettrici nazionali del Paese. Per il Nord America, l’apparecchiatura va installata in conformità con i requisiti applicabili del “codice elettrico nazionale USA” e del “codice elettrico canadese”. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 60 Limitazioni relative all’alimentazione per la Norvegia Questa apparecchiatura è progettata esclusivamente per il collegamento a un sistema di alimentazione TN e a un sistema di alimentazione IT. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 61: Montaj Güvenlik Uyarıları (Turkish)

    8 cm (3 inç) açıklık bırakılmalıdır. Şasi İstif Şasinin diğer herhangi bir ekipmanın üzerine isti enmemesi gerekir. Şasi düşerse, ziksel yaralanmalara ve ekipmanda hasara neden olabilir. Yedekli Güç Kaynaðý Baðlantýsý -Elektrik Çarpma Tehlikesi NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 62 Ekipmanın Atılması Bu ekipmanın imhasında tüm ulusal yasalara ve düzenlemelere uyulması gerekir. Yerel ve Ulusal Elektrik Kodları Bu ekipmanın montajında yerel ve ulusal elektrik kodlarına uyulması gerekir. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 63 DP-2 tipi olması gerekir. (Not- LPS olmayan devreye aitse). Aşırı Akım Koruması: Kolayca erişilebilecek 20 V Kayıtlı devre parçası aşırı akım koruma cihazının bina elektrik şebekesinde kurulu olması gerekir. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 64: Japan Vcci Statement

    Bu ünite, bir TN güç sistemine ve sadece Norveç'in IT güç sistemine bağlanmak içindir. Japan VCCI Statement (Hebrew) ‫הוראות בטיחות בהתקנה‬ ‫הוראות התקנה‬ .‫קרא היטב את כל הוראות ההתקנה לפני חיבור המוצר לחשמל‬ NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 65 .‫בנוסף, כדי להבטיח כניסת אוויר תקינה, יש לוודא כי קיים שטח פנוי של 8 ס”מ )3 אינץ’( לפחות סביב פתחי‬ ‫האוורור‬ ‫ערימת המערכת‬ .‫אין לערום את המערכת על גבי ציוד אחר. במקרה של נפילה, עשויים להגרם נזקי גוף ורכוש‬ ‫חיבור ספק כוח נוסף -סכנת התחשמ‬ NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 66 ‫השלכה לאשפה בתום השימוש‬ .‫השלכת המוצר בתום השימוש חייבת להיעשות בהתאם לכל התקנות והחוקים המקומיים‬ ‫תקנות חשמל מקומיות‬ .‫יש להתקין מערכת זו בהתאם לתקנות החשמל המקומיות‬ ‫כבל אספקת חשמל‬ NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 67 ‫למספר הכונניות בהתקנה, היקף ההתקנה הכולל, החומרים שמהם עשויות הכונניות ועשוי שאר הציוד, וכן‬ ‫רמות רעש, תקלות מאוורר, טמפרטורת ותצורת החדר ומיקום העובד ביחס לציוד. על האחראי על מרכז הנתונים‬ NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 68 DC circuit breaker of up to 100A. The optimal operating voltage range of the switch system is between 48VDC to 60VDC. Note The DC disconnect switch must be provided by the customer. Air Flow NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 69 The table below provides an air ow color legend and respective OPN designation. Direction Description and OPN Designation Connector side inlet to power side outlet. Red latches are placed on the power inlet side. OPN designation is “-R”. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 70: Package Contents

    1 – Harness: HAR000028 – Harness RS232 2M cable – DB9 to RJ-45 1 – Cable retainer for each power supply unit Note If anything is damaged or missing, contact your sales representative at enterprisesupport@nvidia.com. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 71: Mounting Options

    2x Rack mount blades (B) 8x M6 Standard cage nuts¹ ² and 8x M6 Standard pan-head Phillips screws¹ (C) 4x Phillips100 DEG F.H TYPE-I ST.ST 6-32 X 1/4 screw with around patch (D). NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 72 Option 1 or the FRUs direction, as demonstrated in Option 2) will determine the system’s adjustable side. The system’s part to which the blades are attached, will be adjacent to the cabinet. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 73 The FRU side is extractable. Mounting the rack blades inverted to the FRU side (Option 2) will allow you to slide the FRUs, in and out. Installation Directions Option 1 Option 2 To mount the system into the rack: Warning NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 74 (unit) consists of three holes, the cage nut should be installed vertically with its ears engaging the top and bottom holes only. Installing the Cage Nuts While your installation partner is supporting the system’s weight, perform steps 3, 4 and 5: NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 75 Sliding the Blades in the Rails 5. Secure the system in the rack by tightening the 8 screws inserted in Step 3 and Step 4 with a torque of 4.5±0.5 Nm. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 76: Sn3700/Sn3700C Fixed Rail Kit

    2x Rack mount ears (C) 8x M6 Standard cage nuts (D) 8x M6 Standard pan-head Phillips screws (E) 4x Flat Head Phillips 100 DEG 6-32X1/4" ST.ST PATCH 360 (F) Rack Rail Kit Parts NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 77 The FRU side is extractable. Mounting the rack brackets inverted to the FRU side (Option 2) will allow you to slide the FRUs, in and out. Short Racks (430-580 mm) Installation Options NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 78 Short Racks (430-580 mm) Installation - Side View Front side (ports): Rear side (FRUs): Standard Racks (580-800 mm) Installation - Side View NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 79 2. Secure the chassis in the rails by screwing 2 at head Phillips screws (F) in the designated points with a torque of 1.5±0.2 Nm. Attaching the Rails to the Chassis NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 80 4. Install 8 cage nuts (D) in the desired 1U slots of the rack: 4 cage nuts in the non- extractable side and 4 cage nuts in the extractable side. Installing the Cage Nuts NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 81 5. Attach the two rack mount blades (B) to the back side (FRU side) of the rack by inserting four M6 screws (E) in the designated cage nuts. Do not tighten the screws yet. Attaching the Brackets to the Rack NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 82 (B) on the rack. Use four M6 screws (E) to x the rack mount ears (C) to the rack. Do not tighten the screws yet. Sliding the Blades in the Rails NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 83 4. Extract the loosened screws from Step 2 and dismount the system from the rack. 5. Remove the rails and brackets from the chassis by unscrewing 4 screws. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 84: Sn3700/Sn3700C Telescopic Rail Kit

    6x Flat head 100 DEG Phillips 4-40X3/16" ST.ST patch screws (H) ¹ Other threads are available by special order: M5, 10-32, 12-24 ² G-type cage-nut is available by special order. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 85 Rack Rail Kit Parts Prerequisites Note The rails must be separated prior to the installation procedure. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 86 1. Install 10 cage nuts (E) into the desired 1U slot of the rack: 4 cage nuts in the non- extractable side and 6 cage nuts in the extractable side. Installing the Cage Nuts NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 87 3. If cable accommodation is required, disassemble any of the inner rails from the brackets attached to them, by removing and scraping the connecting screws. Disassembling the Inner Rails for Cable Accommodation NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 88 5. Secure the chassis in the inner rails screwing the 2 at head Phillips screws (G) in the designated points with a torque of 1.5±0.2 Nm. Securing the Chassis in the Inner Rails NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 89 7. When fully inserted, x the switch by closing the remaining 2 screws in the middle and tightening the 8 screws inserted in Step 2 with a torque of 4.5±0.5 Nm. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 90: Removing The System From The Rack

    4. Press on the locking spring (appears in red in the gure below) on both sides simultaneously, and continue pulling the unit towards you until it is fully removed. Locking Mechanism NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 91: Sn3750-Sx Tool-Less Rail Kit

    NVIDIA representative at Networking- support@nvidia.com. The following parts are included in the tool-less rail kit (see gure below): 2x System Rails (A) 2x Rack Rails (B) Rail Kit Parts NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 92 The FRUs, as well as high-speed and MNG cables, must be extracted for replacement as part of the switch service. Consider this when planning the switch installation. Switch Rails Installation - Top View Front Side (Ports) Rear Side (FRUs) NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 93 The following steps include illustrations that show front side (ports) installation, yet all instructions apply to all installation options. 1. Attach the left and right system rails (A) to the switch. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 94 Attaching the System Rails (A) to the Switch 2. Secure the assembly by gently pushing the system chassis’ pins through the slider key holes, until locking occurs NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 95 3. Mount both of the rack rails (B) into the rack by angularly inserting the brakes located at the rails edges into the designated slots in the rack unit, as shown in the following gure: NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 96 The Breaks are Caught and Locked in the Rack's Slots Aligning the Rack Rails (B) Angular Position Rack Rails Fully Inserted and Locked in the Rack Assembly NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 97 Pulling the Rails Telescopic Extensions Rack's Slots To mount the system into the rack: Warning At least two people are required to safely mount the system in the rack. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 98 While your installation partner is supporting the system’s weight: 2. Loosen the captive screws attaching the system's rails to the rack's posts. 3. Use two hands to pull the system out until the rails are stopped. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 99 4. Press the spring latches on both sides of the rack, and continue to pull the system out until the rack rails are clear of the system's rails. Pressing the Spring Latches on Both Sides NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 100: Cable Installation

    6. Remove the rails from the rack by pressing the lock button, and pull the rails outside of the rack assembly. Pressing the Lock Button to Remove the Rails from the Rack Cable Installation NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 101 For demonstration purposes, the images in this document show C2P (Connector-to-Power) air ow PSUs with red latches, yet the instructions apply to P2C (Power-to-Connector) PSUs with blue latches as well. Correct Insertion Incorrect Insertion NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 102 5. Open the plastic loop and route the AC cord through it. Locate the loop over the AC cord, as shown in the following table, and fasten it tightly. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 103: Port Cables

    The LED indicator for that port will turn o when the cable is unseated. For a list of Supported Cables and Transceivers, please refer to the SN3000 Systems Datasheet. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 104 For full cabling guidelines, please refer to the NVIDIA Cable Management Guidelines and FAQ. For more information about port LEDs, refer to Port LEDs. Warning Do not force the cable into the cage with more than 40 newtons / 9.0 pounds / 4kg force.
  • Page 105 Using Splitter (Breakout) Cables with NVIDIA Onyx (MLNX-OS) When using this feature, you should log into the NVIDIA Onyx (MLNX-OS) CLI and con gure the individual ports to be ‘split-2’ or ‘split-4’. For further information on NVIDIA’s cable, visit https://www.nvidia.com/en-us/networking/interconnect/.

  • Page 106: Initial Power On

    All ports can be split to 2 QSFP28 ports or 4 SFP28 ports. None of the ports are blocked. Initial Power On Each system’s input voltage is speci ed in the Speci cations chapter. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 107 4. Check the System Status LEDs and con rm that all of the LEDs show status lights consistent with normal operation as shown in the gure below. For more information, refer to “LEDs”. SN3700/SN3700C/SN3750-SX SN3420 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 108 Disconnect all power supplies to ensure a powered down state inside of the switch platform. ACHTUNG Gafahr des elektrischen Schocks. Entferrnen des Netzsteckers elnes Netzteils spannungsfrei. Um alle Einhieten NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 109: System Bring-Up

    Il faut de’brancher toutes les alimentations stabilise’es. System Bring-Up For bring-up of a switch system with NVIDIA Onyx (MLNX-OS) operating system installed, see Con guring Network Attributes Using NVIDIA Onyx (MLNX-OS). For bring-up of a switch system with Cumulus Linux operating system installed, see Con guring Network Attributes Using Cumulus Linux.
  • Page 110 Flow Control None Step 3. Login as admin and use admin as password. On the rst login, the NVIDIA Onyx (MLNX-OS) con guration wizard will start. Step 4. To con gure network attributes and other initial parameters to the system, follow the con guration wizard as shown in the Con guration Wizard Session table below.
  • Page 111 Choice: <Enter> Con guration changes saved. The table below shows an example of static IP con guration for mgmt0 interface. Con guration Wizard Session - Static IP Con guration NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 112 Speci cally, verify the existence of an IP address. To check the current mgmt0 con guration, enter the following command: switch01 (config) # show interfaces mgmt0 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 113 Step 6. Check the software version embedded in your system, using the command ‘show version’. Compare this version to the latest version that can be retrieved from NVIDIA support site. To upgrade software, please refer to the NVIDIA Onyx (MLNX-OS) User Manual .
  • Page 114 Remote Connection with NVIDIA Onyx (MLNX-OS) Once the network attributes are set, you can access the CLI via SSH or the WebUI via HTTP/ HTTPs. To access the CLI, perform the following steps: NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 115: Fru Replacements

    3. Login as admin (default username is admin , password is admin ). 4. Once you get the CLI prompt, you are ready to use the system. For additional information about NVIDIA Onyx (MLNX-OS), refer to the NVIDIA Onyx (MLNX-OS) User Manual located on the NVIDIA Networking Documentation Website.

  • Page 116: Power Supplies

    For a list of the FRU replacements, see “Accessory and Replacement Parts”. Power Supplies NVIDIA systems that are equipped with two replaceable power supply units work in a redundant con guration. Either unit may be extracted without bringing down the system. Warning Make sure that the power supply unit that you are NOT replacing is showing green for the power supply unit LED.
  • Page 117 2. Insert the power supply unit by sliding it into the opening, until a slight resistance is felt. 3. Continue pressing the power supply unit until it seats completely. The latch will snap into place, con rming the proper installation. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 118 1. Grasping the handle with your right hand, push the latch release with your thumb while pulling the handle outward. As the fan unit unseats, the fan unit status LEDs NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 119 The green Fan Status LED should light. If not, extract the fan unit and reinsert it. After two unsuccessful attempts to install the fan unit, power o the system before attempting any system debug. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 120: Interfaces

    1GbE/10GbE to 100GbE/200GbE/400GbE (for more details, see Speci cations). To change the port speed con guration, use the command “speed” under interface con guration mode. Refer to the NVIDIA Onyx (MLNX-OS) User Manual for instructions on port speed re-con guration.
  • Page 121 The SN3700/SN3750-SX systems' USB interface is USB 2.0 compliant, and the SN3420 systems' USB interface is USB 3.0 compliant. This interface can be used by NVIDIA Onyx software to connect to an external disk for software upgrade or le management. The connector comes in a standard micro USB shape.

  • Page 122: Reset Button

    Use a at object to push the reset button. When using an NVIDIA Onyx (MLNX-OS) based system, keeping the reset button pressed for more than 15 seconds will reset the system and the “admin” password, this should allow you to login without a password and set a new password for the “admin”...

  • Page 123: Led Noti Cations

    Lights up on command through O or blue when Unit Identi er LED the CLI. identifying a port System Status LED The LED in the red oval shows the system’s status. Note NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 124: Fan Status Led

    In case the System Status LED shows amber Ambe example, corrupted rmware, ve minutes after starting the system, refer to system is overheated etc.. Troubleshooting for further instructions. Fan Status LED NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 125 Solid Green A speci c fan unit is operating. Solid A speci c fan unit is missing or not operating The fan unit should be Amber properly. replaced. Warning NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 126: Power Supply Status Leds

    The primary power supply (PS) unit is located on the left side, and the secondary unit is located on the right side. Power Supply Unit Status Front LED Assignments NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 127 The UID LED is a debug feature, that the user can use to nd a particular system within a cluster by turning on the UID blue LED. To activate the UID LED on a switch system, run: NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 128 The current state can be identi ed by the LED splitting state indication LEDs. The states and their indications are detailed in the below table. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 129 LED indication for the following link types can be up at types: 4X/1XC a given time. LED indication for the following link types: 4X/1XD The port LED behavior indicates the port state, as follows: NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 130 Link is up with no tra c Green Flashing Link is up with tra c Green Flashing A problem with the link Refer to Troubleshooting. Amber SN3420 Port LEDs SN3420: NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 131: Inventory Information

    Solid Green Link is up with no tra c Flashing Green Link is up with tra c Flashing Amber A problem with the link Refer to Troubleshooting. Inventory Information NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 132: Data Interfaces And High Power Transceivers Support

    Pull-out Tab SN3700/SN3700C/SN3750-SX: SN3800: SN3420: Data Interfaces and High Power Transceivers Support NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 133 Speed and Switching Capabilities. As detailed in the following table, for additional data interfaces, each QSFP28/56 port can be connected with a QSFP28/56 cable or connector through NVIDIA QSFP to SFP (Dynamix QSA™) adapters, hybrid or split cables*.
  • Page 134 Speed and Switching Capabilities. As detailed in the following table, for additional data interfaces, each QSFP28/56 port can be connected with a QSFP28/56 cable or connector through NVIDIA QSFP to SFP (Dynamix QSA™) adapters, hybrid or split cables*.
  • Page 135 Maximum High Power Support 2.5W 7-48 1.5W SN3420 49-52, 54, 56, 58, 60 3.5W 53, 55, 57, 59 1, 2, 31, 32 Power class 7 (5W) SN3700C 3-30 Power class 4 (3.5W) NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 136 Model Family Ports Maximum High Power Support 1-32 Power class 7 (5W) SN3700 and SN3750-SX 1, 2, 21, 22 Power class 8 (6.5W) NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 137: Software Management

    Info This document is preliminary and subject to change. The system includes an embedded management CPU card that runs NVIDIA Onyx® (MLNX-OS®) management software. This system includes a CLI, WebUI, SNMP, system management software, Ethernet protocols and IB management software (OpenSM).

  • Page 138: Switch Firmware Update

    Software and rmware updates are available from the NVIDIA Support website. Check that your current revision is the latest one available on the NVIDIA Support website. If you do not have the latest revision, upgrade your software using the CLI or the GUI. Copy the updated software to a known location on a remote server within the user’s LAN.

  • Page 139: Troubleshooting

    Check that the fan is fully inserted and nothing blocks the air ow Replace the fan FRU if needed PSU Status LED Cause: is red Possible PSU issue Solution: NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 140 Press enter to boot the selected image or 'p' to enter a password to unlock the next set of features. Highlighted entry is 0: " NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 141 PDU OFF 3. If password reset is required, please contact NVIDIA's support team at Networking- support@nvidia.com. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 142: Speci Cations

    CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, RCM, Safety/ EMC: Regulator BSMI, KCC, CCC RoHS: RoHS compliant Power 1x/2x, 100-127VAC; 50/60Hz 10A; 200-240 50/60Hz 6A/ Input Voltage: 192-288VDC (not certi ed) NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 143 Altitude: 3050m Noise level: Contact NVIDIA for more information CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, RCM, Safety/ EMC: Regulator BSMI, KCC, CCC RoHS: RoHS compliant NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 144 CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, Safety/ EMC: RCM, BSMI, KCC, CCC Regulatory RoHS: RoHS compliant Power Input Voltage: 1x/2x, 100-127VAC 50-60Hz 6A; 200-240 50-60Hz 3A NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 145 Typical power with passive cables (ATIS): 202W Consumption: CPU: Intel x86 D-1508 2.20GHz Dual Core PCIe: 4X Gen 2 Main Devices Switch: NVIDIA Spectrum®-2 Memory: 8GB RAM, 30GB SSD Throughput 4.8Tb/s NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 146: Appendixes

    930-9BRKT- MTEF-KIT- SN3700/SN3700 systems to be mounted into 00JJ-000 short/standard depth racks NVIDIA 19” racks xed 930-9NRKT- MTEF-KIT- mounting-kit, for SN2410, SN3420 00JE-000 SN3420 systems, Short-depth, Rack size 500-600mm NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 147: Thermal Threshold De Nitions

    Warning – 105°C: On managed systems only: When the ASIC device crosses the 100°C threshold, a Warning Threshold message will be issued by the management software, indicating to system administration that the ASIC has crossed the Warning NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 148: Interface Speci Cations

    For thermal threshold de nitions in Cumulus Linux, see Con guring SNMP Traps in the Cumulus User Guide. Interface Speci cations QSFP28 Pin Description QSFP28 Pin Description Connector Pin Number Symbol Signal Description Ground Connected to Port 2 lane Rx Tx2n Inverted Data NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 149 Inverted Data Ground Ground Connected to Port 2 lane Tx Rx2n Inverted Data Connected to Port 2 lane Tx Rx2p Non-Inverted Data Ground Rx4n Connected to Port 4 lane Tx NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 150: Adapter Dimensions

    Connected to Port 3 lane Rx Tx3n Inverted Data Ground Connected to Port 1 lane Rx Tx1p Non-Inverted Data Connected to Port 1 lane Rx Tx1n Inverted Data Ground Adapter Dimensions SFP28 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 151 Rear View of Module with Pin Placement SFP56 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 152 Module Transmitter Fault TX_Disable Transmitter Disable. Turns o transmitter laser output 2-wire Serial Interface Data Line 2-wire Serial Interface Clock Line MOD_ABS Module Absent. Grounded within the module No connection required NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 153 2.0V and 3.6V. MOD_ABS pulls line low to indicate module is plugged in. 4. LOS is open collector output. Should be pulled up with 4.7kΩ-10kΩ on host board to a voltage between 2.0V and 3.6V. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 154: Rj45 To Db9 Harness Pinout

    Console RJ45 port of the system. RJ45 to DB9 Harness Pinout Disassembly and Disposal Disassembly Procedure To disassemble the system from the rack: 1. Unplug and remove all connectors. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 155: Lithium Battery

    The product's Real-time Clock includes a Lithium coin battery (CR2032) that contains perchlorate. When replacing the battery, use only a replacement battery that is recommended by the equipment manufacturer. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 156 The battery can explode if not properly used, replaced, or disposed of. Dispose of the battery according to your local regulations. Do not attempt to recharge the battery, disassemble, puncture, or otherwise damage it. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...

  • Page 157: Document Revision History

    Accessory and Replacement Parts Updated: Accessory and Replacement Parts March 1, 2021 Cable Installation Troubleshooting Speci cations November 29, Updated the High Power/LR4 Transceivers Support of SN3700C 2020 in Interfaces. NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 158 December 18, chapters. 2019 Added DC Disconnect Requirement to the "Installation" chapter. October 29, Updated rail kit gures on "SN3800 Fixed Rail Kit". 2019 October 01, First release 2019 NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual...
  • Page 159 NVIDIA accepts no liability related to any default, damage, costs, or problem which may be based on or attributable to: (i) the use of the NVIDIA product in any manner that is contrary to this document or (ii) customer product designs.
  • Page 160 Sale for the product. Trademarks NVIDIA and the NVIDIA logo are trademarks and/or registered trademarks of NVIDIA Corporation in the U.S. and other countries. Other company and product names may be trademarks of the respective companies with which they are associated.

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