Provide four times the data transfer speed of any other cable type, enable dual 4K 60Hz video, and power your devices with a single cable. This Thunderbolt™ 3 (40Gbps) cable lets you connect to any Thunderbolt 3 port (USB-C™) to deliver video and data to your Thunderbolt, and USB devices. Plus, the cable can provide power for charging your devices, and you can link up to six Thunderbolt 3 devices as part of a daisy-chained connection. Faster data transfers This cable supports data transfer rates of 40Gbps when connected to a Thunderbolt 3 device, so you can transfer photo and video files at four times the speed of a USB 3.1 Gen 2 (10Gbps) cable. For example, you can transfer a 4K movie in seconds. When connected to a USB 3.1 device, the cable supports data transfer rates of 10Gbps. Full 4K video The cable supports full 4K 60Hz or 5K 60Hz video. It's perfect for connecting your docking station or laptop to a monitor with astonishing resolution, contrast, and color depth for amazing detail. Versatile power delivery This Thunderbolt 3 cable delivers up to 60W of power for charging a laptop or powering a display, and 15W for bus-powered devices such as a hard drive enclosure. Thunderbolt networking The cable gives you an easy way to bridge multiple Thunderbolt 3 enabled laptops for peer-to-peer 10GbE networking. It's perfect for setting up small workgroups and sharing peripherals such as printers and storage. You can also connect two Thunderbolt 3 laptops together for PC migrations. The TBLT34MM50CM is backed by a 2-year warranty.