PCIe 5.0 X16 to Oculink 4i GPU Expansion Dock 128G GEN4 High Speed Direct-Connect Dock-OC7 Kit Compatible with M.2 NVMe Docking Station GDP Laptop (+ Card TKM7,Dock-OC7)

TMK1 Card: Horizontal Mount Port, Support 2260 2280.
TMK7 Card: Vertical Mount Port, Support 2230 2242 2260 2280.
TMK8 Card: Horizontal Mount Port, Support 2230 2242 2260 2280.; Supports expansion of external PCIe cards for mini PCs, GDP handheld gaming consoles, and laptops. Use the Oculink port or convert the internal M. 2 socket to an Oculink port via an adapter board.; Compatible with external GPUs, PCIe network cards, PCIe sound cards, PCIe capture cards, NVMe/U. 2/U. 3 SSDs, etc.;
Maximum bandwidth: PCIe 5.0 x4 Gen4, 128G. Backward compatible with Gen4 and Gen3. Requires host PC to support PCIe 5.0 speeds to achieve maximum PCIe 5.0 performance.; Compatible with ATX/SFX/small 1U power supplies. The adapter board requires only a 24-pin power connector; GPU power is supplied by the power supply unit. A 500W+ power supply is recommended.; This model features an ATX-24p right-angle power connector. No matching chassis enclosure is currently available. Supports external GPUs up to the 5090 model, delivering up to 95% of its maximum performance.