for Dell DAC-QSFP-40G-7M Compatible 40GBase-CU QSFP+ to QSFP+ Direct Attach Cable (Passive Twinax, 7m)

1. Applications
40 Gigabit Ethernet
10 Gigabit Ethernet
InfiniBand4x SDR, DDR, QDR
2, 4, 8, 10 Gigabit Fiber Channel
Fiber Channel over Ethernet SAS,Servers,Hubs,Switches,Routers
QSFP+ DAC, 40G DAC, DAC Cable

2.Features
QSFP+ conforms to the Small Form Factor SFF-8436
4-Channel Full-Duplex Passive Copper Cable Transceiver
Support for multi-gigabit data rates :1 Gb/s - 10 Gb/s (per channel)
Maximum aggregate data rate: 40 Gb/s (4 x 10Gb/s)
Copper link length up to 5m (passive limiting)
High-Density QSFP 38-PIN Connector
Power Supply :+3.3V
Low power consumption: 0.02 W (typ.)
I2C based two-wire serial interface for EEPROM signature which can be customized
Temperature Range: 0~ 70 °C

3. Description
NEM Engines 40G QSFP+ Copper Cables are high performancecost effective I/O solutions for 40G LAN, HPC and SAN applications. The QSFP+ copper cables are compliant with SFF-8436, QSFP+ MSA and IEEE P802.3ba 40GBASE-CR4. It is offer a low power consumptionshort 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.
NEM Engines 40G QSFP+ 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.

4. standard
40 Gigabit Ethernet
10 Gigabit Ethernet
InfiniBand4x SDR, DDR, QDR
2, 4, 8, 10 Gigabit Fiber Channel
Fiber Channel over Ethernet SAS,Servers,Hubs,Switches,Routers
SFP+ DAC, 40G DAC, DAC Cable