QSFP+ 40G Direct Attach Cable 1M

High-performance passive copper cable (DAC), model QSFP-40G-DAC-1M. This is a Direct Attach Cable equipped with integrated QSFP+ connectors on both ends. The cable is designed for direct connection of 40 Gbps (40-Gigabit) devices (servers, switches, routers) over a distance of 1 meter. DAC cables represent the most efficient and cost-effective alternative to using optical transceivers and fiber patch cords for short-distance, ultra-fast data transmission. It features ultra-low latency and minimal power consumption, which is critically important for modern Data Centers and high-tech server nodes.

Features

 Hybrid cable conforms to the Small Form Factor SFF-8436 and SFF-8431  

  Support for multi-gigabit data rates :1.0 Gbps - 10.3125 Gbps (per channel)

  Maximum aggregate data rate: 41.25 Gbps (4 x 10.3125Gbit/s)

 Hybrid cable link length up to 5m (passive limiting)

 High-Density QSFP 38-PIN and QSFP 38-PIN Connector

  Power Supply :+3.3V

  Low power consumption: 0.02 W (typ.)

 Temperature Range: 0~ 70 °C

Benefits

•Cost-effective copper solution

•Lowest total system power solution

•Lowest total system EMI solution

•Optimized design for Signal Integrity

Applications

10G/40Gigabit Ethernet

InfiniBand SDR, DDR, QDR Switches, Routers, and HBAs

 Data Centers

 Fibre Channel

Networked storage systems
 Computer cluster cross-connect