M.2 Key M NVMe to SATA 3.0 Expansion Adapter Card with ASM1064 Chip, NVMe M.2 to 4-Port SATA III Converter, Plug and Play, Support 2.5/3.5 Inch SSD HDD Optical Drive for Desktop PC Storage Expansion

This M.2 Key M NVMe to SATA 3.0 expansion adapter card adopts premium ASM1064 dedicated storage conversion chip, which turns one spare M.2 Key M NVMe slot on your motherboard into four independent SATA 3.0 interfaces, greatly expanding the storage capacity of your desktop computer without occupying PCIe slots.

Each SATA port supports up to 6Gbps ultra-fast transmission speed, fully compatible with 2.5-inch SSD, 3.5-inch mechanical hard drive, SATA optical drive and other standard SATA storage devices. It automatically adapts SATA 2.0 and SATA 1.0 old storage hardware, meeting diverse mass data storage needs for video editing, file server and gaming storage expansion.

Featuring true plug-and-play performance, this converter requires no complicated driver installation. After inserting it into the motherboards M.2 Key M slot and connecting SATA hard drives, the system can instantly recognize all connected storage devices under Windows and Linux operating systems, easy for both PC assembly and hardware upgrade.

The mini circuit board adopts multi-layer EMI shielding design to block electromagnetic interference from CPU, graphics card and power supply, effectively preventing read-write lag, disconnection and data damage during long-time high-load transmission. Compact PCB size fits all standard ATX, MATX and mini ITX chassis without space occupation issues.

It is an ideal cost-effective storage expansion solution for content creators, data storage enthusiasts and office PC users, perfectly solving the problem of insufficient native SATA ports on new motherboards that remove redundant SATA interfaces to reserve more NVMe slots.