Features:
Hollow out design, better heat dissipation, stable operation for a long for time, and can work under a wide temperature.
PCI-E interface is for the motherboard of X4 / X8 / x16 card slot.
High speed fast creation is faster and more stable.
Equipped with pcie 3.0 X4 interface gen3 speed, you can give full for play to the speed of U.2 hard disk, so that you can enjoy the speed of reading and writing transmission and experience 4000mb/s.
Thick gold-plated electric shocks are in close contact with the motherboard interface, reducing hard disk usage failures, run smoothly.
No driver required for window series MacOS, Linux series.

Specifications:
Item: PH46 U2 PCIe X4 to U.2 Riser Card
Size:approx 12 x 12 x 8.5cm/4.72x4.72x3.35in
Material:Metal
Colour:Black
Support Hard Disk: U.2 NVME SSD Expansion

Package includes:
1 * U.2 TO PCIE X4 Riser Card
4 * Lock disc screw
1* Chassis screws