• 2-bay 3.5 inch SATA HDD enclosure， support 4TB x 2 = 8TB
• Support RAID 0 / 1 / big / JOBD mode
• USB 3.0 transfer rate up to 5Gbps， eSATA transfer rate up to 3Gbps
• High grade aluminum alloy and high quality plastic for its material
• Tool free， support hot-swap， intelligent sleep
• Super silent cooling fan
• LED lights for indicating the working status
• 12V 4A power adapter
• CE / FCC / 3C / ROHS