2-in-1 M.2 Adapter Card, M-Key NVMe PCIe 2.0 x4 Host Converter + B-Key SATA SSD to SATA Port Expansion Card for Desktop Motherboard Storage Upgrade

This multi-purpose M.2 conversion adapter integrates two independent conversion functions to meet different storage expansion demands. For M.2 M-Key NVMe SSDs, it converts PCIe 2.0 x4 signal to standard PCIe expansion slot to realize high-speed NVMe storage. For M.2 B-Key SATA solid state drives, it outputs standard SATA interface to connect motherboard SATA ports.

Optimized PCB circuit layout ensures stable continuous read and write performance under heavy workloads, no speed bottleneck for daily file transmission and system booting. Equipped with universal metal mounting bracket, installation inside computer chassis is simple and firm.

It supports mainstream M.2 SSD lengths including 2230, 2242, 2260 and 2280, compatible with most brand M.2 NVMe and SATA SSDs on the market. No complicated firmware or driver configuration needed, just install the corresponding M.2 SSD and connect to matching motherboard slot for instant recognition.

Ideal for desktop storage capacity expansion, old host hardware renovation, multi-disk workstation assembly and cost-effective SSD reuse.