Product Description

40G QSFP+ to QSFP+ Direct Attach Passive Copper Cables

1. Applications

Ø 10 Gigabit Ethernet 

Ø 40 Gigabit Ethernet

Ø InfiniBand4x SDR, DDR, QDR

Ø 2, 4, 8, 10 Gigabit Fiber Channel

Ø Fiber Channel over Ethernet SAS, Servers,Hubs,Switches, Routers

Ø QSFP+ DAC, 40G DAC, DAC Cable 

2. Features

Ø QSFP+ conforms to the Small Form Factor SFF-8436

Ø 4-Channel Full-Duplex Passive Copper Cable Transceiver

Ø Support for multi-gigabit data rates :1 Gb/s - 10 Gb/s (per channel)

Ø Maximum aggregate data rate: 40 Gb/s (4 x 10Gb/s)

Ø Copper link length up to 5m (passive limiting)

Ø High-Density QSFP 38-PIN Connector

Ø Power Supply :+3.3V

Ø Low power consumption: 0.02 W (typ.)

Ø I2C based two-wire serial interface for EEPROM signature which can be customized

Ø Temperature Range: 0~ 70 °C

3. Description

Handar's 40G QSFP+ Passive Copper Cables are high performance，cost effective I/O solutions for 40G LAN, HPC and SAN applications. The QSFP+ passive copper cables are compliant with SFF-8436, QSFP+ MSA and IEEE P802.3ba 40GBASE-CR4. It is offer a low power consumption，short reach intercon- nect applications. The cable each lane is capable of transmitting data at rates up to 10Gb/s, providing an aggregated rate of 40Gb/s.

40G QSFP+ Passive Copper Cbales are customized for an ultra-high performance, cost effective cable solution in 40-Gigabit speed applications including switched fabric I/O, switches, routers, data storage arrays, and high performance computer (HPC) clusters.