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Home / Components & Upgrades / Internal Hard Drives

Internal Hard Drives

  • Memory
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    • 2.5 inch Hard Drives
    • 3.5 inch Hard Drives
    • Solid State Drives
    • Enclosures
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Top sellers

  • 2.5 inch Hard Drives
  • 3.5 inch Hard Drives
  • Enclosures
  • Solid State Drives

See all (14) 2.5 inch Hard Drives

  • WHITEBOX Generic Internal 2.5" SATA Hard Drive - 750GB

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    WHITEBOX Generic Internal...

    £64.99

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  • WHITEBOX Generic Internal 2.5" SATA Hard Drive - 500GB

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    WHITEBOX Generic Internal...

    £84.99

    £49.99

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    Save a total of £35.00

    (£84.99 from 01/11/11 to 23/11/11)

  • WHITEBOX Generic Internal 2.5" SATA Hard Drive - 320GB

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    WHITEBOX Generic Internal...

    £64.99

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  • WHITEBOX Generic Internal 2.5" SATA Hard Drive - 1TB

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    WHITEBOX Generic Internal...

    £89.99

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  • SAMSUNG HM500JI Internal 2.5" SATA Hard Drive - 500GB

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    SAMSUNG HM500JI Internal...

    £44.99

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  • SAMSUNG HM321HI Internal 2.5" SATA Hard Drive - 320GB

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    SAMSUNG HM321HI Internal...

    £69.99

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  • WHITEBOX Internal 2.5" SATA Hard Drive - 250GB

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    WHITEBOX Internal 2.5" SATA...

    £59.99

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  • HITACHI Travelstar Internal 2.5" SATA Hard Drive - 500GB

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    HITACHI Travelstar Internal...

    £69.99

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  • WD Scorpio Blue Internal 2.5" SATA Hard Drive - 500GB

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    WD Scorpio Blue Internal...

    £74.99

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See all (14) 2.5 inch Hard Drives

See all (20) 3.5 inch Hard Drives

  • WD Scorpio Blue Internal Portable 2.5” SATA Hard Drive- 750GB

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    WD Scorpio Blue Internal...

    £84.99

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  • HITACHI Deskstar Internal 3.5" SATA Hard Drive - 2TB

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    HITACHI Deskstar Internal...

    £99.99

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  • WD Caviar Green Internal 3.5" SATA Hard Drive - 2TB

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    WD Caviar Green Internal...

    £100.00

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  • HITACHI Deskstar Internal 3.5" SATA Hard Drive - 500GB

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    HITACHI Deskstar Internal...

    £74.99

    £69.99

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    Save a total of £5.00

    (£74.99 from 12/01/12 to 07/02/12)

  • WD Caviar Green Internal 3.5" SATA Hard Drive - 500GB

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    WD Caviar Green Internal...

    £62.00

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  • WHITEBOX Generic Internal 3.5" SATA Hard Drive - 3TB

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    WHITEBOX Generic Internal...

    £129.99

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  • WHITEBOX Generic Internal 3.5" Sata Hard Drive - 1TB

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    WHITEBOX Generic Internal...

    £79.99

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  • WHITEBOX Generic Internal 3.5" SATA Hard Drive - 2TB

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    WHITEBOX Generic Internal...

    £89.99

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  • HITACHI Deskstar Internal 3.5" SATA Hard Drive - 3TB

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    HITACHI Deskstar Internal...

    £149.99

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See all (20) 3.5 inch Hard Drives

See all (13) Enclosures

  • DYNAMODE 3.5" SATA Hard Drive Enclosure - Silver

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    DYNAMODE 3.5" SATA Hard...

    £24.99

    £17.49

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    Save a total of £7.50

    (£24.99 from 19/10/11 to 07/12/11)

  • DYNAMODE 2.5" Hard Drive Enclosure - Black

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    DYNAMODE 2.5" Hard Drive...

    £14.99

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  • DYNAMODE 3.5" Hard Drive Enclosure - Black

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    DYNAMODE 3.5" Hard Drive...

    £24.99

    £19.99

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    Save a total of £5.00

    (£24.99 from 03/02/11 to 07/12/11)

  • DYNAMODE 3.5” PATA Hard Drive Enclosure

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    DYNAMODE 3.5” PATA Hard...

    £17.99

    £14.99

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    Save a total of £3.00

    (£17.99 from 13/10/11 to 07/12/11)

  • DYNAMODE External USB 3.0 2.5" Hard Disk Enclosure - Silver

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    DYNAMODE External USB 3.0...

    £18.99

    £12.49

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    Save a total of £6.50

    (£18.99 from 11/01/11 to 14/09/11)

  • DYNAMODE USB 2.0 3.5" Hard Disk Enclosure - Black

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    DYNAMODE USB 2.0 3.5" Hard...

    £20.99

    £14.99

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    Save a total of £6.00

    (£20.99 from 11/01/11 to 07/12/11)

  • DYNAMODE 3.5" SATA Hard Drive Enclosure

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    DYNAMODE 3.5" SATA Hard...

    £25.99

    £13.99

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    Save a total of £12.00

    (£25.99 from 11/01/11 to 02/02/11)

  • DYNAMODE USB-HDK-E eSATA/USB HDD Docking Station

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    DYNAMODE USB-HDK-E eSATA/USB HDD...

    £24.99

    £19.99

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    Save a total of £5.00

    (£24.99 from 03/02/11 to 07/12/11)

  • DYNAMODE 2.5” SATA Hard Drive Enclosure

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    DYNAMODE 2.5” SATA Hard...

    £12.99

    £9.99

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    Save a total of £3.00

    (£12.99 from 13/10/11 to 07/12/11)

See all (13) Enclosures

See all (19) Solid State Drives

  • OCZ Vertex 3 Series Internal 2.5" SATA III SSD - 120GB

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    OCZ Vertex 3 Series Internal...

    £229.99

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  • OCZ Vertex Plus SATA II 2.5" Solid State Drive - 120GB

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    OCZ Vertex Plus SATA II...

    £149.99

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  • KINGSTON SSDNow V-Series Internal 2.5" SATA2 SSD Notebook Pack - 64GB

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    KINGSTON SSDNow V-Series...

    £129.97

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  • OCZ Vertex 2 Internal 2.5" SATA2 SSD - 60GB

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    OCZ Vertex 2 Internal 2.5"...

    £99.97

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  • OCZ Vertex Plus Internal 2.5" SATA II SSD - 60GB

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    OCZ Vertex Plus Internal...

    £79.99

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  • DYNAMODE SSD Hard Drive Rail Kit - 3.5"

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    DYNAMODE SSD Hard Drive Rail Kit...

    £4.99

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  • DYNAMODE 2.5"/3.5" Bracket Mounting Kit

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    DYNAMODE 2.5"/3.5"...

    £5.00

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See all (19) Solid State Drives

All about Internal Hard Drives

Increase the internal storage memory of your desktop or laptop, and back-up important files, with a range of internal hard drives from PC World. You’ll be able to store more documents, music, videos and games than ever before! Our 2.5" internal hard drives are designed for your laptop, whilst our 3.5" internal hard drives are for desktop PCs. 

A Western Digital hard disk drive enables you to save up to 50 hours of DVD on its 320GB memory! Our internal hard drive, which boasts 500GB of storage offers even more capacity. Desktop PCs benefit from our collection of spacious SATA internal 3.5 inch hard drives ranging from 64GB right up to 2TB. Ideal for laptops, our solid state drives are quieter and less susceptible to physical shock. 

To keep your drives cool and protected, complement it with one of our internal hard drive enclosures. Our enclosures boast ultra-fast transfer and savings speeds, courtesy of their USB 2.0 compatibility.
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