Find best deals on storage Controller Cards in UK

What does this mean ?

The disk controller (or "hard disk controller") is the circuit which allows the CPU to communicate with a hard disk, floppy disk or other kind of disk drive.

Early disk controllers were identified by their storage methods and data encoding. They were typically implemented on a separate controller card. Modified frequency modulation (MFM) controllers were the most common type in small computers, used for both floppy disk and hard disk drives. Run length limited (RLL) controllers used data compression to increase storage capacity by about 50%. Priam created a proprietary storage algorithm that could double the disk storage. Shugart Associates Systems Interface, (SASI) was a predecessor to SCSI.

Main article: Hard drive

Modern disk controllers are integrated into the disk drive. For example, disks called "SCSI disks" have built-in SCSI controllers. In the past, before most SCSI controller functionality was implemented in a single chip, separate SCSI controllers interfaced disks to the SCSI bus.

The most common types of interfaces provided nowadays by a disk controllers are ATA (IDE) and Serial ATA for home use. High-end disks use SCSI, Fibre Channel or Serial Attached SCSI.

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Controller Cards

Compare controller cards prices from a wide range of UK shops on Mister-Price UK. Browse through the controller cards offers below, showing the best controller cards from Adaptec, HP, Belkin and more.

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Cp Technologies Serial ATA Controller Card

SERIAL ATA PCI CONTROLLER CARD CTLRDATA STORAGE

Overstock
£19.20

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Controller Cards

Cp Technologies Serial ATA Controller Card

Adaptec 39160 Dual Channel Ultra-160 SCSI Controller

HP Adaptec FireConnect 2100 FireWire (1394) PCI card

Siig eSATA II-150 PCI Controller

Lsi Logic MegaRAID SAS 8704ELP 4 Port Controller

Adaptec 2820SA 8 Port Serial ATA II RAID Controller

Adaptec 39160 Ultra 160 SCSI Controller

Startech PCI Post Diagnostics Test Card

Tripp Lite SCSI U320/U160 LVD/SE Cable

Adaptec IOMega ZIP Zoom SCSI Accelerator Card...

Lsi Logic LSIU320 Single-Channel Ultra320 SCSI Host...

Adaptec 19160 Ultra 160 SCSI Controller

3ware 9550SX-12MI 12 Port Serial ATA RAID Controller

Tripp Lite SCSI Ultra320 LVD/SE Terminator

Lsi Logic SAS3442X-R 8-port SAS Host Bus Adapter

Adaptec AVA-2904

Adaptec SCSI Card 29160

Adaptec SCSI Card 2930 Ultra

Adaptec ATA RAID 1200A

Adaptec AHA-2940AU

Nisis PCMCIA USB 2.0 Card