GMG 4500MGB Quad Bay Raid External Hard Drive Enclosure When it comes to raw power there is nothing to beat the Quad-bay 4500 MGB Raid. The 4500 MGB-Raid is built strong and rugged, offering more than enough capacity to store all your digital media files. Not only that, the 4500 MGB-Raid can also back up and secure all of your data thanks to RAID protection. Great performance, great protection and great looks – only in the 4500MGB-Raid. Maximise your storage capacity with four 3.5″ SATA hard drives with the 4500MGB Quad Bay Raid 4-Bay SATA Enclosure. An ultra durable aluminium casing provides efficient heat dissipation, plus an extra large powerful rear fan keeps your hard drives cool during long hours of operation. Advanced RAID technology provides extra protection for all your valuable data content. The 4500MGB Quad Bay Raid will surpass all your high performance storage needs…. More >>