Nvidia Mellanox SB7890 Manuals

Manuals and User Guides for Nvidia Mellanox SB7890. We have 1 Nvidia Mellanox SB7890 manual available for free PDF download: Hardware User Manual

Nvidia Mellanox SB7890 Hardware User Manual

Nvidia Mellanox SB7890 Hardware User Manual (89 pages)

1U EDR 100Gb/s InfiniBand Switch Systems and IB Router

Brand: Nvidia | Category: Switch | Size: 4 MB

Table of Contents

Table of Contents
2
Introduction
7
Speed and Switching Capabilities
8
Management Interfaces and Frus
8
Features
8
Certifications
9
Installation
10
System Installation and Initialization
10
Safety Warnings
10
Air Flow
13
Package Contents
14
19" Rack Mounting Options
15
Static Rail Kit
15
Removing the System from the Rack
18
Telescopic Rail Kit
18
Removing the System from the Rack
21
Cable Installation
22
Initial Power on
23
System Bring-Up of Managed Systems
24
Configuring Network Attributes
24
Remote Connection
27
FRU Replacements
27
Power Supply
27
Fans
28
Software Management
30
Infiniband Subnet Manager
30
Upgrading Software (on Managed Systems)
30
Updating Firmware on Externally Managed Systems
31
Updating Firmware In-Band (Typical)
31
Interfaces
32
Data Interfaces
32
Speed
32
I2C/RS232 (Console)
32
Management
33
Usb
33
Reset Button
33
Leds
34
LED Notifications
34
System Status LED
34
Fan Status LED
35
Power Supply Status Leds
36
Unit Identification LED
37
Bad Port LED
38
Port Leds
38
Inventory Pull-Out Tab
39
Troubleshooting
40
Specifications
42
Appendixes
44
Accessory and Replacement Parts
44
Thermal Threshold Definitions
44
Interface Specifications
45
QSFP28 Pin Description
45
RJ-45 CONSOLE and I²C Interface
47
RJ45 to DB9 Harness Pinout
47
Disassembly and Disposal
48
Disassembly Procedure
48
Disposal
48
Switch Safety Warnings (Multiple Languages)
49
Switch Safety Warnings (English)
49
Nordic Countries Notices
52
安裝安全性警告 (Simplified Chinese)
52
安裝安全性警告 (Chinese)
56
Avertissements de Sécurité Pour L'installation (French)
61
Installation Sicherheitshinweise (German)
64
Advertencias de Seguridad de Instalación (Spanish)
67
Предупреждения По Технике Безопасности При Установке (Russian)
70
Avertismente Privind Siguranţa la Instalare (Romanian)
73
Sigurnosna Upozorenja Za Instaliranje (Croatian)
76
Avvertenze DI Sicurezza Per L'installazione (Italian)
79
Montaj Güvenlik Uyarıları (Turkish)
82
Japan VCCI Statement
84
Document Revision History
88

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