The StarTech.com TBLT34MM80CM is a 0.8-meter (2.7-foot) Thunderbolt 3 to Thunderbolt 3 cable designed for IT professionals and businesses requiring high-performance connectivity. This active cable supports data transfer rates up to 40Gbps when connected to Thunderbolt 3 devices and 20Gbps with USB 3.2 devices. It facilitates video output up to 5K 60Hz or dual 4K 60Hz, making it suitable for connecting high-resolution monitors or docking stations. The cable also provides up to 100W of Power Delivery, allowing for laptop charging without a separate power adapter. Additionally, it supports peer-to-peer 10GbE networking between Thunderbolt 3 laptops and is compatible with USB-C devices for charging and syncing.