Description Brand BlitzWolf®Model BW HDC8Name Thunderbolt5 Cable Material Nylon BraidedLenght 0 5M 1 5MColor BlackFeatures 1 Ultra high speed data transmission Double bandwidth From 40 Gbps of Thunderbolt 4 to 80 Gbps nearly twice that of USB4 supporting faster file transfer video rendering and multi device synchronization Protocol compatibility Compatible with USB4 USB C DisplayPort 2 1 and PCIe 4 0 it can flexibly connect storage display graphics dock and other devices 2 Multi scenario expansion capability Display output Support 8K 60Hz or 4K 240Hz ultra high definition high refresh rate displays through DisplayPort 2 1 suitable for professional film and television post production or e sports scenes External graphics dock With the help of PCIe 4 0 protocol external independent graphics cards improve graphics performance and realize laptop to workstation in seconds Multi device connection Single cable expands peripherals such as keyboard mouse hard disk display etc simplifying desktop layout 3 Power supply and compatibility 240W power supply Supports single cable to power laptops reducing charger occupation Backward compatibility Thunderbolt 4 3 devices can be plugged in speed is limited but Thunderbolt 5 certified cables are required to achieve full performance 4 Applicable scenarios Professional fields 8K video editing 3D modeling data center level storage expansion Gamers External graphics dock to increase frame rate or connect t