Raid Controllers

341-6566 Dell LightPulse 8GB Dual Channel PCI-Express Fibre Channel Host Bus Adapter with Standard Bracket Card Only Fiber Channel Controller
Fiber Channel Controller

341-6566 Dell LightPulse 8GB Dual Channel PCI-Express Fibre Channel Host Bus Adapter with Standard B...

£93.58 Inc. VAT
£77.98 Excl. VAT
(0 Reviews)
341-8044 Dell QME2572 8GB/s Dual Port PCI-Express Fibre Channel Mezzanine Host Bus Adapter for M Series Blade Server Fiber Channel Controller
Fiber Channel Controller

341-8044 Dell QME2572 8GB/s Dual Port PCI-Express Fibre Channel Mezzanine Host Bus Adapter for M Ser...

£77.54 Inc. VAT
£64.62 Excl. VAT
(0 Reviews)
341-8699 Dell PERC H700 Integrated SAS/SATA RAID Controller with 512MB Cache
SAS & SATA Controller

341-8699 Dell PERC H700 Integrated SAS/SATA RAID Controller with 512MB Cache

£533.18 Inc. VAT
£444.32 Excl. VAT
(0 Reviews)
341-9093 Dell SANblade 1-Port 4GB/s Fibre Channel PCI-Express Host Bus Adapter Fiber Channel Controller
Fiber Channel Controller

341-9093 Dell SANblade 1-Port 4GB/s Fibre Channel PCI-Express Host Bus Adapter Fiber Channel Control...

£334.98 Inc. VAT
£279.15 Excl. VAT
(0 Reviews)
341-9094 Dell 4GB Dual Port PCI-Express Fibre Channel Host Bus Adapter with Standard Bracket Card Only Fiber Channel Controller
Fiber Channel Controller

341-9094 Dell 4GB Dual Port PCI-Express Fibre Channel Host Bus Adapter with Standard Bracket Card On...

£126.42 Inc. VAT
£105.35 Excl. VAT
(0 Reviews)
341-9096 Dell SANblade 8Gb Fibre Channel Dual Port Pcie Host Bus Adapter Fiber Channel Controller
Fiber Channel Controller

341-9096 Dell SANblade 8Gb Fibre Channel Dual Port Pcie Host Bus Adapter Fiber Channel Controller

£457.09 Inc. VAT
£380.91 Excl. VAT
(0 Reviews)
341-9097 Dell SANBlade QLE2560 8GB Single Channel PCI-Express Fibre Channel Host Bus Adapter with Standard Bracket Card Only Fiber Channel Controller
Fiber Channel Controller

341-9097 Dell SANBlade QLE2560 8GB Single Channel PCI-Express Fibre Channel Host Bus Adapter with St...

£77.54 Inc. VAT
£64.62 Excl. VAT
(0 Reviews)
341-9536 Dell PERC 6/IR PCI-Express SAS SATA RAID Controller for PowerEdge 1950 2950
SAS & SATA Controller

341-9536 Dell PERC 6/IR PCI-Express SAS SATA RAID Controller for PowerEdge 1950 2950

£74.78 Inc. VAT
£62.32 Excl. VAT
(0 Reviews)
341207-B21 HP Fibre Channel Controller Fiber Channel Controller
Fiber Channel Controller

341207-B21 HP Fibre Channel Controller Fiber Channel Controller

£1,153.61 Inc. VAT
£961.34 Excl. VAT
(0 Reviews)
342-0599 Dell PERC H200 6GB PCI-Express SAS RAID Controller Card Only
SAS & SATA Controller

342-0599 Dell PERC H200 6GB PCI-Express SAS RAID Controller Card Only

£74.78 Inc. VAT
£62.32 Excl. VAT
(0 Reviews)
342-0663 Dell Perc H200 SAS PCIe RAID Controller
SAS & SATA Controller

342-0663 Dell Perc H200 SAS PCIe RAID Controller

£74.78 Inc. VAT
£62.32 Excl. VAT
(0 Reviews)
342-0729 Dell PERC H200 SAS 6GB/s PCIe RAID Controller
SAS & SATA Controller

342-0729 Dell PERC H200 SAS 6GB/s PCIe RAID Controller

£289.60 Inc. VAT
£241.33 Excl. VAT
(0 Reviews)
342-0749 Dell PERC H200 MODULAR 6GB/s PCI-Express 2.0 X8 SAS PowerEdge RAID Controller for Dell PowerEdge M610/M610X/M910/M915
SAS & SATA Controller

342-0749 Dell PERC H200 MODULAR 6GB/s PCI-Express 2.0 X8 SAS PowerEdge RAID Controller for Dell Powe...

£106.85 Inc. VAT
£89.04 Excl. VAT
(0 Reviews)
342-0910 Dell H200E 6Gb/s SAS Non RAID PCI Express Dual External Port HBA Raid Controller
SAS & SATA Controller

342-0910 Dell H200E 6Gb/s SAS Non RAID PCI Express Dual External Port HBA Raid Controller

£78.43 Inc. VAT
£65.36 Excl. VAT
(0 Reviews)
342-1193 Dell PERC H800 6GB/s PCI-Express 2.0 SAS RAID Controller with 512MB Cache
SAS & SATA Controller

342-1193 Dell PERC H800 6GB/s PCI-Express 2.0 SAS RAID Controller with 512MB Cache

£221.63 Inc. VAT
£184.69 Excl. VAT
(0 Reviews)

RAID Controllers for Smarter, More Resilient Storage

A server's storage performance depends on more than the drives installed inside it. RAID Controllers act as the management layer between the operating system and a group of storage devices, coordinating data across multiple HDDs or SSDs. In professional environments, this can help create storage configurations built around performance, redundancy, capacity, or a combination of all three.
Our RAID Controllers collection includes Fibre Channel Controllers, SAS & SATA Controllers, SCSI Controllers, Cache Batteries, and Miscellaneous RAID Controllers, supporting everything from legacy systems and workstations to modern server and data-center infrastructure.

Hardware RAID for Servers and Storage Arrays

With a dedicated RAID controller card, multiple drives can operate as a unified storage array. Different RAID levels offer different approaches to data protection and performance. RAID 1 mirrors information across drives, while configurations such as RAID 5, RAID 6, and RAID 10 can provide varying combinations of redundancy, capacity, and speed.
SAS and SATA RAID controllers are widely used in server storage, while SCSI controllers continue to serve older and specialized hardware. Fibre Channel controllers are designed for high-speed connectivity within storage-area networking environments.
For systems that use write-back cache, a RAID cache battery or battery backup module can help preserve cached information during a power interruption, making it an important component of certain enterprise storage configurations.

Trusted RAID Controller Brands

Find hardware from leading manufacturers including Broadcom, LSI, Microchip, Adaptec, Dell, HPE, Lenovo, IBM, Areca, Supermicro, Intel, HighPoint, Fujitsu, and Cisco. Their product ranges support server upgrades, storage arrays, workstation applications, and enterprise infrastructure.

Build a Storage Configuration That Fits

From replacing a failed controller to designing a multi-drive server array, the right RAID hardware can influence how storage performs and how resilient the overall system becomes. Browse our RAID Controllers range for SAS, SATA, SCSI, Fibre Channel, cache-battery, and specialized controller solutions suited to professional IT hardware and demanding storage environments.