Features
Plug  1: QSFP+
Plug  2: QSFP+
Release Type: Pull Tab
Backshell: Nickel-Plated Zinc Diecast
Contacts: Gold-Plated Copper Alloy
Length: 0.5 Meter                                                                                                              
Wire Size: 30 awg                                                                                                              
Impedance: 100± 5 ohms
Color: Black
Bend Radius = 30.5mm
Jacket Type = LSZH
Temperatures: -0 to 70 °C, (14 to 158 °F)
Rating: UL 94 V-0

Specifications
40GBASE-CR4
802.3ba
SFF-8436

Applications
Infiniband QDR & DDR
Serial Attached SCSI
10GbE & 40GbE Ethernet