Lian Li EX-20 storage enclosure

8.89 cm (3.5 ") External Enclosure, 2x 3.5" SATA, USB 2.0/eSATA - USB 2.0 (480Mb/s), e-SATA (3 Gbps, auto-negotiates to 1.5 Gbps)
- Hot Plug / hot swap
- Plug and play functionality
- Supports 1.5TB RAID drive, maximum 3TB
- Automatic disk rebuild (when one or more RAID 1(SAFE) volumes are configured)
- Independent 8KB FIFO/ Port
- No driver, BIOS or software required
- No drive reformatting on RAID change
- LED states for each HDD