ICY BOX IB-RD3621U3 2 bay RAID enclosure for 3.5-inch HDD

Features

External RAID system for 2x 3.5" SATA I/II/III SSD/HDD
USB 3.0 Host Interface up 5 Gbit/s with UASP
HDD capacity unlimited
Supported RAID level: RAID 0, 1, SINGLE, LARGE
Supports SATA III up to 6 Gbit/s
Power Sync - goes to sleep mode as in host configured
Silent operation - low noise 60x60x11mm fan
Plug & Play and Hot Swap
LED for Power, HDD in use, access and error
Windows >7, MAC OS X >10.5