Easy, trayless removal and insertion of dual 2.5" SATA hard drives from single 3.5" bay Holds up to two SATA drives in a single 3.5" bay Trayless design: drives are not mounted into separate trays/enclosures Supports 2.5" form factor SATA hard drives (HDD) and solid-state drives (SSD) Includes: 1x dual SATA hot-swap bay 2x LP4-to-4-pin LED/15-pin SATA power Y-cable 2x SATA cable 2x hard drive protector film 1x screw kit 1x instruction manual