1.6Ft (50Cm) Thunderbolt 4 Cable Supports 40 Gbps 8K 60Hz And 100W Charging; Compatible W/ Usb4/Usb3.2/3.1 And Thunderbolt 3 - Ideal For Thunderbolt 4 Laptops/Docking Stations/Uhd Monitors/External Data Storage; Low-Latency Performance With Thunderbolt Network Adapters And Audio Devices - Thunderbolt Certified; Displayport 1.4A W/ Dsc; 8K60Hz Or Dual 4K60Hz; 100W Pd; Compliant With Pcie 3.0 - 1.6Ft (0.5M); Black; Nickel-Plated Connectors; 30/34Awg; Tpe Jacket W/ Braided Alloy Shield