M.2 M-Key NGFF to PCIe X1/X4 Riser Adapter Card With 4Pin Power Cable M2 PCI Express Extender Converter

This M.2 M-Key to PCIe riser adapter lets you install M.2 NVMe SSDs onto motherboards without native M.2 slots, turning idle PCIe X1 or X4 slots into high-speed storage interfaces. It fully supports PCIe X4 bandwidth to unlock the maximum read/write performance of mainstream NVMe SSDs, ideal for storage expansion and old motherboard renovation.

A dedicated 4Pin power cable is included to deliver sufficient power to the M.2 drive, solving insufficient power supply issues that cause freezing or disconnection during large file copying and game loading. The PCB uses professional shielding wiring and gold-plated pins to reduce signal attenuation and resist oxidation after frequent assembly.

It comes with a universal full-height metal backplate for secure chassis mounting, no complicated drivers or external power adapters required. Simply insert the M.2 SSD onto the adapter and plug the card into the PCIe slot for instant recognition. Widely used for video editing workstations, gaming PC storage upgrades, industrial mini-host transformation and data backup server expansion projects.