Glyph Studio RAID 4 SRF32000 32TB External Hard Drive RAID 0, 1 or JBOD (7200RPM, USB 3, FW800, eSATA) The Ultimate Archive Solution. Production-grade, ultra-reliable 4 bay hardware RAID with multiple modes, keeping your data safe and available. All Aluminum Chassis, with Internal Power Supply and Intelligent Quiet Fan. Interface: (1) USB 3.0 Superspeed, (2) FireWire 800, (1) eSATA. Transfer Rate: Up to 280 MB/s 3 Years Hardware coverage, 2 Years Level 1 Data Recovery, 1 Year Advance Replacement RAID Modes: RAID 0, RAID 1, SPAN, JBOD. Mac OSX 10.4 and above. Windows XP and above. Formatted for Mac. Included in the Box: Studio RAID4 professional external hard drive, Glyph USB 3.0 cable, Glyph FireWire 800 cable, IEC Power Cable