Features:
for external expansion devices, connecting hosts converting through M2OC1B adapter cables.
Supports small hosts, handheld game consoles, and laptops to expand external PCIE cards.
external GPU graphics card, PCIE networking card, PCIE sound card, PCIE capturing card, NVME\U.2\U.3 Solid disk.
Bandwidth speed up to PCIE 4.0X4 64G.
ATX\SFX\Small 1U power supply, the adapter board only needs to into the 24P power supply, the graphics card power supply is provided by the power supply. Power supply should be selected 500W and aboves.
External GPU graphics card can up to 4090, to 95% performances.

Specifications:
for External Expansion Card
Bracket Length:about 50cm/19.7in 80cm/31.5in
Bracket Color: White Bracket/Black Bracket/White Metal Box
Component: Metal and
PCIE 4.0X4 64G

note:
1. Please allow slightly error due to manual measurement.
2. Due to the differences between different monitors, the picture may not reflect the actual color

Package Includes:
1Set External Expansion Card