Mellanox Technologies MHRH29B-XTR User Manual

www.mellanox.com
ConnectX®-2 VPI Single and Dual Port QSFP
InfiniBand and Ethernet Adapter Card User
Manual
P/N:
MHRH29B-XTR, MHRH29B-XSR, MHQH29B-XTR, MHQH29B-XSR, MHQH29C-XTR, MHQH29C-
XSR, MHRH19C-XTR, MHRH19C-XSR, MHQH19C-XTR, MHQH19C-XSR, MHQH19B-XSR,
MHQH19B-XTR, MHRH19B-XSR, MHRH19B-XTR
Rev 1.6

Mellanox Technologies MHRH29B-XTR Specifications

General

Manufacturer	Mellanox Technologies
Model	MHRH29B-XTR
Operating Temperature	0°C to 55°C
Interface	InfiniBand
Supported Protocols	InfiniBand
Ports	1
Compliance	RoHS
Storage Temperature	-40°C to 70°C
Type	InfiniBand Adapter
Maximum Data Rate	40 Gbps
Humidity	5% to 95% non-condensing

Summary

1 Overview

1.1 Adapter Cards Covered in this Manual

1.2 Mellanox Part Numbering Legend

Explains the coding system used in Mellanox adapter card part numbers.

1.4 Safety Warnings

Directs users to detailed safety warnings in multiple languages.

2 Adapter Card Interfaces

2.1 I/O Interfaces

Details the QSFP ports, PCI Express connector, LEDs, and I2C connector.

2.2 Power

3 VPI Adapter Card Installation

3.1 Hardware Requirements

Specifies the necessary hardware for installing the adapter card.

3.2 Installation Instructions

Provides general instructions for installing the adapter card.

3.3 Identify the Card in Your System

Guides on how to locate and identify the adapter card within the system.

3.4 Cables and Modules

4 Driver Software and Firmware

4.1 Driver Software

Covers downloading and installing driver software for Linux and Windows.

4.1.2 Windows

Details the process for installing Mellanox WinOF VPI software package for Windows.

4.2 Port Type Management Via Driver SW

Explains how to change port protocol configuration using driver software.

4.2.1 Linux

4.2.2 Windows

4.4 NVIDIA GPUDirect Support

4.6 RDMA over Converged Ethernet (RoCE)

4.7 Updating Adapter Card Firmware

Guides on how to obtain and update the adapter card firmware.

Appendix D: Avertissements de sécurité d'installation (Warnings in French)

Appendix E: Installation - Sicherheitshinweise (German)

Appendix F: Advertencias de seguridad para la instalación (Warnings in Spanish)