eGPU Bracket for External PCIe Expansion — M2OC1B Compatible, PCIE4.0X4 64G, Supports GPU up to 4090

This bracket enables external expansion for compact systems by converting host connections through M2OC1B adapter cables. It allows small hosts, handheld game consoles, and laptops to accept external PCIE cards such as external GPU graphics cards, PCIE networking cards, PCIE sound cards, PCIE capturing cards, and NVME\U.2\U.3 solid disks. Data throughput reaches PCIE4.0X4 64G. Powering options include ATX\SFX\Small 1U power supplies; the adapter board only needs to connect to the 24P power supply while the graphics card receives its power from the PSU. Select a power supply of 500W and aboves. External GPU support goes up to 4090, achieving up to 95% performances.