DAC Feature: 100Gb QSFP28 to QSFP28 Direct Attach Copper Twinax Cable, Passive, 0.5-meter, AWG30. Widely compatible for Cisco QSFP-100G-CU0.5M. When the data rete just 25gbes or other data rate, please check the equipment setting whther is full 100gbps, if there have any problems welcome to contact us anytime.
High Performance: 100G QSFP28 DAC is the most power-efficient connectivity solution for short distance interconnects, because it is passive and has the characteristics of high reliability, low insertion loss and the lowest latency.
Rigorous Testing: Each cable had passed TDR & VNA tested. And individually tested on switches before delivery.
Easy to Use: Plug and play, hot-pluggable, no software and drivers require. External adopt the standartd Gold plating plug to ensure can repeatedly plug.
Customized Your Cable: QSFPTEK is a professional manufacturer of computer networking transeiver and direct attach copper cable, custom service is available.