Connect your Thunderbolt devices. This 1m (3.28ft) Thunderbolt cable offers a dependable, high-quality solution for harnessing the speed and power of Thunderbolt technology while combining both data and video into a single high-performance cable. The TBOLTMM1M supports both Thunderbolt 1 (10Gbps) and Thunderbolt 2 (20Gbps) devices and can link compatible devices as part of a daisy-chained connection. Plus, with bi-directional data transfer capability and support for power delivery (for bus-powered devices), this Thunderbolt cable offers the performance needed for optimal connections.