10Gtek 40G QSFP+ DAC Cable - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Cisco QSFP-H40G-CU3M, Meraki MA-CBL-40G-3M, Supermicro, Mikrotik, Open Switch Devices, 3-Meter(10ft), 2-Pack

["Compatible for Cisco QSFP-H40G-CU3M, Meraki, Supermicro, Mikrotik, Open Switch Devices","QSFP+ to QSFP+ 40GbE DAC Direct Attach Copper Twinax Cable, 3-meter","QSFP+ DAC, 40G DAC, QSFP+ to QSFP+ DAC, QSFP+ Direct Attach Copper Twinax Cable","100% Compatible with Cisco. 10Gtek owns Compatibility LAB to meet the coding requirements for various brands of switches and routers. Each DAC Cable is individually tested before delivery.","10Gtek offer more compatible options, if your brands not listed above, pls contact us."]