PCIe to M.2 SSD Expansion Adapter Card, Dual Support NVMe M Key & SATA B+M Key M.2 Drives, M.2 to PCI-E X4 Converter Add On Card for Desktop Motherboard Storage Upgrade, High Speed M.2 SSD PCI-E Adapt

This multi-function PCIe to M.2 adapter card is an all-in-one storage expansion solution for desktop PCs, supporting both NVMe M Key and SATA B+M Key M.2 SSDs on a single board, solving the problem of insufficient native M.2 slots on old motherboards.

It adopts standard PCIe X4 bus design and can be inserted into any spare PCIe X4, X8 or X16 expansion slot on the motherboard. When equipped with NVMe M Key SSD, it can release the full high-speed read and write performance of NVMe solid state drives; when installed with SATA B+M Key M.2 drives, it runs at SATA III 6Gbps bandwidth for daily file storage and backup.

The circuit board uses high-quality multi-layer PCB with full EMI shielding structure, which effectively isolates electromagnetic interference from graphics cards, power supplies and CPUs inside the chassis. It avoids common faults such as slow reading speed, disconnection and unrecognized hard disk during high-load continuous transmission.

The installation process is simple and user-friendly. Just fix your M.2 SSD on the adapter with the matching screw, then plug the whole card into the motherboard PCIe slot. Windows and Linux operating systems can automatically identify the storage device without complicated driver setup or BIOS configuration.

It fits all ATX, MATX and mini-ITX computer cases, ideal for gamers, video editors and data storage enthusiasts to expand high-capacity high-speed storage space. Whether you need to install a fast NVMe system disk or add a SATA M.2 data disk, this universal adapter card can meet your storage upgrade demands perfectly.