M.2 B + M Key to 4 Port SATA 6G Adapter Controller Card — Supports Win 8/10

Turn an M.2 B + M Key slot into four SATA 6G interfaces with this adapter controller card. Designed to expand storage connectivity, it provides 4 Port SATA 6G connections and installs directly into an M.2 B + M Key slot. Compatible with Win 8 and Win 10, this adapter controller Card lets you attach multiple SATA drives while keeping the original specifications intact.