10Gtek40G QSFP+ DAC Cable - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Ubiquiti, Dell Force10 CBL-QSFP-40GE-PASS-0.5M, Supermicro, Mikrotik, Open Switch Devices, 0.5-meter(1.64ft)

40G QSFP+ DAC Cable - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Ubiquiti, Dell Force10 CBL-QSFP-40GE-PASS-0.5M, Supermicro, Mikrotik, Open Switch Devices, 0.5-Meter(1.64ft)

10Gtek 40G QSFP+ DAC Cable - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Cisco QSFP-H40G-CU50CM, Meraki MA-CBL-40G-50CM, Mikrotik, Open Switch Devices, 0.5-Meter(1.6ft)