40G QSFP+ Passive Direct Attach Cable, Cisco Compatible

QSFP+ DAC are high speed, cost effective alternatives to fiber optics in Ethernet, Fiber channel and Infiniband applications. The cable assemblies enable hardware OEMs and data center operators to achieve high port density at low cost, while helping to reduce power consumption. The QSFP+ DDAC uses 8 differential pairs that provide 4 data transmission channels, can meet industry MSA for signal integrity performance.