Part Details:
Cable - StarTech - Cisco QSFP-H40G-Cu3M Compatible - 3M 40G Direct Attach Cable - 40 GBPS - Passive Twinax Copper - Low Power - 2 x QSFP+ Pluggable Connector - 10GBE Transceiver Module DAC - For C9300 - C9200 - C9400. Hot-Swappable. MSA Compliant. Lifetime Warranty