Group of two or more hard discs used to increase performance and enables fault tolerance.
Western Digital Ultrastar Data60 disk array 720 TB Rack (4U) Black

Western Digital Ultrastar Data60 disk array 720 TB Rack (4U) Black

Western Digital
£33,344.99
Western Digital Ultrastar Data102 disk array 1224 TB Rack (4U) Black, Grey

Western Digital Ultrastar Data102 disk array 1224 TB Rack (4U) Black, Grey

Western Digital
£49,994.99
Western Digital Data60 disk array 192 TB Rack (4U) Black

Western Digital Data60 disk array 192 TB Rack (4U) Black

Western Digital
£5,711.99
Western Digital Ultrastar Data60 disk array 432 TB Rack (4U) Black

Western Digital Ultrastar Data60 disk array 432 TB Rack (4U) Black

Western Digital
£22,623.99
Western Digital Ultrastar Data60 disk array 840 TB Rack (4U) Black

Western Digital Ultrastar Data60 disk array 840 TB Rack (4U) Black

Western Digital
£33,922.99
Western Digital Ultrastar Data60 disk array Black

Western Digital Ultrastar Data60 disk array Black

Western Digital
£33,344.99
Western Digital Ultrastar Data102 disk array 1224 TB Rack (4U) Black, Grey

Western Digital Ultrastar Data102 disk array 1224 TB Rack (4U) Black, Grey

Western Digital
£51,246.99
Western Digital Ultrastar Data60 disk array 1080 TB Rack (4U) Black, Grey

Western Digital Ultrastar Data60 disk array 1080 TB Rack (4U) Black, Grey

Western Digital
£44,784.99
Western Digital Ultrastar Data60 disk array 288 TB Rack (4U) Black, Grey

Western Digital Ultrastar Data60 disk array 288 TB Rack (4U) Black, Grey

Western Digital
£18,099.99
StarTech.com 3 Bay Aluminum Trayless Hot Swap Mobile Rack Backplane for 3.5in SAS II/SATA III - 6 Gbps HDD

StarTech.com 3 Bay Aluminum Trayless Hot Swap Mobile Rack Backplane for 3.5in SAS II/SATA III - 6 Gbps HDD

StarTech.com
£81.99
Lenovo D1224 disk array Black

Lenovo D1224 disk array Black

Lenovo
£3,251.99
LaCie 2big RAID disk array 48 TB Desktop Black

LaCie 2big RAID disk array 48 TB Desktop Black

LaCie
£1,968.99