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AOC-2UR68G4-m2TS
User's Guide
Revision 1.0

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Summary of Contents for Supermicro AOC-2UR68G4-m2TS

  • Page 1 AOC-2UR68G4-m2TS User's Guide Revision 1.0...
  • Page 2 Santa Clara County in the State of California, USA. The State of California, County of Santa Clara shall be the exclusive venue for the resolution of any such disputes. Supermicro's total liability for all claims will not exceed the price paid for the hardware product.
  • Page 3 It provides PCI-E Gen. 4 expansion slots for the latest Gen. 4 PCI-E support while also functioning as a networking device that can accommodate various LAN controllers. The AOC-2UR68G4-m2TS has two 25GbE ports based on Mellanox ConnectX-6 LX and three PCIe Gen. 4 slots which offers the flexibility for diverse Supermicro Ultra system configurations.
  • Page 4 Super AOC-2UR68G4-m2TS Add-on Card User's Guide Conventions Used in the User's Guide Pay special attention to the following symbols for proper system installation and to prevent damage to the system or injury to yourself: Warning: Important information given to ensure proper system installation or to prevent damage to the components or injury to yourself.
  • Page 5 Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.com (Technical Support) Website: www.supermicro.com Europe Address: Super Micro Computer B.V. Het Sterrenbeeld 28, 5215 ML...
  • Page 6: Table Of Contents

    Super AOC-2UR68G4-m2TS Add-on Card User's Guide Table of Contents Preface Chapter 1 Overview Overview ......................1-1 Key Features ....................1-1 Specifications ....................1-2 Chapter 2 Hardware Components Add-On Card Image and Layout ..............2-1 Major Components ..................2-3 Ports ........................ 2-4 Connectors ......................
  • Page 7: Chapter 1 Overview

    Overview Congratulations on purchasing your add-on card from an acknowledged leader in the industry. Supermicro products are designed with the utmost attention to detail to provide you with the highest standards in quality and performance. For product support and updates, please refer to our website at http://www.supermicro.com/...
  • Page 8: Specifications

    Super AOC-2UR68G4-m2TS Add-on Card User's Guide Specifications General • 2U networking ultra riser for 2U Ultra systems • Mellanox ConnectX-6 LX 25GbE controller ® • Dual SFP28 connectors • One PCIe Gen 4 x8 (in x16) slot • One PCIe Gen 4 x16 slot •...
  • Page 9 Chapter 1: Overview Management Features • SMBus 2.0 • Network Controller Sideband Interface (NC-SI) • NC-SI, MCTP over SMBus, and MCTP over PCIe - Baseboard Management • Controller interface • PLDM for Monitor and Control DSP0248 • PLDM for Firmware Update DSP026 Remote Boot •...
  • Page 10 Super AOC-2UR68G4-m2TS Add-on Card User's Guide • IEEE 802.1Qbb (PFC) • IEEE 802.1Qbg • IEEE 1588v2 • IEEE 1149.1 and IEEE 1149.6 JTAG • PCI Express Gen 3.0 and 4.0 Power Consumption • Maximum power consumption: 15W (+75W for each PCIe slot if used) Operating Conditions •...
  • Page 11: Chapter 2 Hardware Components

    Chapter 2: Hardware Components Chapter 2 Hardware Components Add-On Card Image and Layout AOC-2UR68G4-m2TS Image (Top) SLOT1: PCIe Gen4 X8 (IN X16) AOC-2UR68G4-m2TS DESIGNED IN USA REV:1.01 JCAGE1 SLOT3: PCI-E Gen4 X8 (IN X16) SXB3_3 AOC-2UR68G4-m2TS Layout (Top)
  • Page 12 Super AOC-2UR68G4-m2TS Add-on Card User's Guide AOC-2UR68G4-m2TS Image (Bottom) AOC-2UR68G4-m2TS DESIGNED IN USA REV:1.01 BAR CODE MAC CODE SLOT2: PCI-E Gen4 X16 SXB3_1 SXB3_2 AOC-2UR68G4-m2TS Layout (Bottom)
  • Page 13: Major Components

    Chapter 2: Hardware Components Major Components The following major components are installed on the AOC-2UR68G4-m2TS: AOC-2UR68G4-m2TS Major Components Component Name Definition Mellanox ConnectX-6 LX Ethernet 25GbE LAN controllers ® JCAGE1 Connector Cage No Jumper: Debug Disable (Default) 1-3: Debug Enable 1-2: 3.3V Standby On...
  • Page 14: Ports

    Super AOC-2UR68G4-m2TS Add-on Card User's Guide Ports There are two LAN ports (LAN1 and LAN2) located on the AOC-2UR68G4-m2TS add-on card. Connect a Direct Attach Copper Twin Axial cable or an LC Fiber-Optic cable to the ports to provide Gigabit Ethernet communication. Each connector has two ports.
  • Page 15: Jumpers

    3.3V Standby Off on pins 3-4. Refer to page 2-1 for JP3 location. Warning: Please check with your local Supermicro FAE or contact Supermicro Technical Support before you change the JP3 jumper to en- able 3.3V Standby On. Staying in the standby state for a long period of time without the fan blowing air inside the chasis may cause the onboard Mellanox chipset to overheat.
  • Page 16: Chapter 3 Installation

    Chapter 3: Installation Chapter 3 Installation Static-Sensitive Devices Electrostatic Discharge (ESD) can damage electronic com ponents. To avoid dam- aging your add-on card, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD. Precautions •...
  • Page 17: Before Installation

    Super AOC-2UR68G4-m2TS Add-on Card User's Guide Before Installation To install the add-on card properly, be sure to follow the instructions below. 1. Power down the system. 2. Remove the power cord from the wall socket. 3. Use industry standard anti-static equipment (such as gloves or wrist strap) and follow the instructions listed on page 3-1 to avoid damage caused by ESD.
  • Page 18: Installing Drivers For Windows

    1. Run the CDR-NIC. (If you do not have a product CD-ROM, download drivers from the Supermicro Support Website and then transfer them to your system.) 2. When the SUPERMICRO window appears, click on the computer icon next to the product model.
  • Page 19: Installing Drivers (For Mellanox ® Connectx-6)

    Installing Drivers (for Mellanox ConnectX-6) ® Use the procedures below to install the driver for the AOC-2UR68G4-m2TS add-on card on both Linux and Windows. Linux Drivers 1. Use the following procedures to install the 25GbE driver on the Linux (Red- Hat/ CentOS) operating system.
  • Page 20 (Disclaimer Continued) The products sold by Supermicro are not intended for and will not be used in life support systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency com- munication devices or other critical systems whose failure to perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage.

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