StarTech.com 6ft (2m) Mini DisplayPort Cable, 4K x 2K Ultra HD Video, Mini DisplayPort 1.2 Cable, Mini DP Cable for Monitor, mDP Cord, M/M - 6ft/1.8m Mini DisplayPort Cable (Mini DP 1.2); 4Kx2K video (3840x2400p 60Hz); 21.6 Gbps/HBR2/8Ch Audio/MST - Durable PVC strain relief - mDP Cable / Cord works w/laptop (Thunderbolt 2 or Mini-DP port)/workstations and monitor/display; MacBook Pro/Air