ThinkSystem Mellanox ConnectX-5 Ex Low-Latency - Network adapter - Pci-e 4.0 x16 low profile

Introduction

The ThinkSystem Mellanox ConnectX-5 Ex 25/40GbE 2-port Low-Latency Adapter delivers low sub-600µs latency, extremely high message rates, RoCE v2, NVMe over Fabric offloads and embedded PCIe switch. Mellanox provides the highest performance and lowest latency for the most demanding applications: High frequency trading, Machine Learning, Data Analytics, and more. This adapter ships ready to accept 10GbE, 25GbE or 40GbE network connections.

This product guide provides essential presales information to understand the ConnectX-5 Ex adapter and its key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the adapter and consider its use in IT solutions.

Ports & interfaces

Connectivity technology

Wired

Host interface

PCI Express

Interface

Fiber

Fiber optic connector

QSFP28

Network

Maximum data transfer rate

40000 Mbit/s

Networking standards

IEEE 1588v2, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3by

Design

Component for

Server

Product colour

Green

Internal

Y

Certification

CB / cTUVus / CE EMC: CE / FCC / VCCI / ICES / RCM RoHS: RoHS-R6

Operational conditions

Operating temperature (T-T)

0 - 55 °C

Storage temperature (T-T)

-40 - 70 °C

Operating relative humidity (H-H)

10 - 90%

Storage relative humidity (H-H)

5 - 90%

Weight & dimensions

Height

69 mm