BrexLink

[4K DUAL or 5K SINGLE]: Thunderbolt 3 Cable supports single 5K @ 60 Hz or dual 4K @ 60 Hz video,which gives you a visual feast. [FAST CHARGING]: Thunderbolt 3 USB-C Cable can deliver power in both directions,up to 100W (5A/ 20V) of power delivery,100 W to bus-powered devices [BLAZING-FAST DATA TRANFER]: With Thunderbolt 3 cable can copy 14 hours of HD video or 25,000 photos within one minute at speeds up to 40 Gbps.That's 4x of USB Type C Gen 2 and 8x faster than Type C 3.0. Please NOTE that the data transfer speed will still depend on what port you are using with. USB 3.1 Gen 2(10 Gbps) USB3.1 gen 1/ 3.0(5 Gbps)