M.2 NGFF B-Key → 5-Port SATA3.0 Expansion Adapter (JMB575) — SATA III 6GB/S Computer Expansion Accessory

Extend an M.2 NGFF B-Key slot into five SATA3.0 interfaces with this expansion card driven by the JMB575 controller. Provides five SATA III ports operating at SATA III 6GB/S so you can add multiple SATA drives to your computer. A compact computer expansion adapter accessory designed for straightforward installation and reliable SATA connectivity.