RAID Controllers

RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required. A RIAD controller, which is a type of disk array controller, is a device which manages the physical disk drives and presents them to the computer as logical units.
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HPE SmartArray P840ar PCIe3 x8 SAS RAID controller PCI Express x8 3.0
Smart Array P840ar PCIe3 x8 SAS controller, RefurbishedStock Availability: 21 availableSKU: 848147-001-REFUNSPSC: 43201557Special Price £58.44 £70.13 Regular Price £59.43 £71.32 -
HPE SmartArray P421/1GB FBWC 6Gb 2-ports Ext SAS RAID controller PCI Express x8 3.0 6 Gbit/s
Smart Array P421/1GB FBWC 6Gb 2-ports Ext SAS ControllerStock Availability: 1 availableSKU: 631673-B21BUNSPSC: 43201557Special Price £29.80 £35.76 Regular Price £30.30 £36.36 -
HPE SmartArray P816i-a SR Gen10 RAID controller PCI Express x8 3.0 12 Gbit/s
Smart Array P816i-a SR Gen10 (16 Internal Lanes/4GB Cache/SmartCache) 12G SAS Modular ControllerStock Availability: 16 availableSKU: 2247538R4/804338-B21UNSPSC: 43201557Special Price £243.08 £291.70 Regular Price £247.20 £296.64 -
IBM ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade RAID controller
ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade for IBM System xStock Availability: 9 availableSKU: 81Y4487UNSPSC: 43201557Special Price £8.26 £9.91 Regular Price £8.40 £10.08 -
StarTech.com 4 Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with HyperDuo SSD Tiering
Stock Availability: 6 availableSKU: PEXSAT34RHUNSPSC: 43201557Special Price £65.94 £79.13 Regular Price £67.06 £80.47 -
HPE SmartArray P841/4GB FBWC 12Gb 4-ports Ext SAS RAID controller PCI Express x8 3.0 12 Gbit/s
Smart Array P841/4GB FBWC 12Gb 4-ports Ext SAS ControllerStock Availability: 23 availableSKU: 726903-B21BUNSPSC: 43201557Special Price £214.26 £257.11 Regular Price £217.89 £261.47 -
HPE SmartArray P246br/1GB FBWC 12Gb 4-ports Int SAS RAID controller PCI Express x8 3.0 12 Gbit/s
Smart Array P246br/1GB FBWC 12Gb 4-ports Int SAS ControllerStock Availability: 2 availableSKU: 726793-B21BUNSPSC: 43201557Special Price £17.88 £21.46 Regular Price £18.18 £21.82 -
HPE SmartArray E208i-c SR Gen10 RAID controller PCI Express x8 3.0 12 Gbit/s
Smart Array E208i-c SR Gen10 (8 Internal Lanes/No Cache) 12G SAS Modular ControllerStock Availability: 2 availableSKU: 823852-B21UNSPSC: 43201557Special Price £166.86 £200.23 Regular Price £169.69 £203.63 -
Hewlett Packard Enterprise 726821R-B21 RAID controller PCI Express x8 3.0 12 Gbit/s
Hewlett Packard Enterprise 726821R-B21, SAS-2, PCI Express x8, 12 Gbit/s, 4096 MB, DDR3, 1866 MHzStock Availability: 13 availableSKU: 726821R-B21UNSPSC: 43201557Special Price £57.82 £69.38 Regular Price £58.80 £70.56 -
HPE SmartArray P421/2GB FBWC 6Gb 2-ports Ext SAS RAID controller PCI Express x8 3.0 6 Gbit/s
Smart Array P421/2GB FBWC 6Gb 2-ports Ext SAS Controller, RefurbishedStock Availability: 1 availableSKU: 631674-B21-REFUNSPSC: 43201557Special Price £73.04 £87.65 Regular Price £74.28 £89.14








