Add to Basket Compare Quick view HP BB855A HP StoreOnce 4220 SAN Array 24 x HDD Supported 12 x HDD Installed 12TB Installed HDD Capacity 24 x Total Bays 10 Gigabit Ethernet Serial ATA/30 MSRP: £2,594.70 Now: £2,162.26 Inc. VAT Was: MSRP: £2,162.25 Now: £1,801.88 Ex. VAT Was: BB855A HP StoreOnce 4220 SAN Array 24 x HDD Supported 12 x HDD Installed 12TB Installed HDD Capacity 24 x Total Bays 10 Gigabit Ethernet Serial ATA/30 MSRP: £2,594.70 Now: £2,162.26 Inc. VAT Was: MSRP: £2,162.25 Now: £1,801.88 Ex. VAT Was: Add to Basket Compare Quick view