This multi-functional expansion card combines three common SSD conversion functions in one single slot. It lets you install NVMe M. 2 SSD via PCIe x16 slot for high-speed storage expansion, while separately accessing M. 2 SATA and mSATA drives through SATA III interfaces. Supplied with two SATA cables to complete wiring directly, suitable for old host hardware upgrade, leftover SSD reuse and multi-drive storage expansion.