Product description：

1,for M. 2 NVME PCIE 4. 0X4 bandwidth, 64G\BPS, offerirectional bandwidth 8GB/s, compatible with gen3\gen4.
2,Use silver-plated shielded cable.Double row cable, thickness 2mm, width 12mm.

3,Support es CPU, support motherboard M. 2 port to PCIE.
4,Gold finger sinking process.Impedance 85 ohms

5,Adopt lotes new generation GEN4 connector.
6,Comes with SATA adapter power cable.
7,Support M. 2 to graphics card, X4 network card, X4 solid state drive, X4 capture card, X4 whole column card, etc.