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3.5" Internal Hard Drives - Desktop

Upgrade your PC's storage with one of our 3.5" internal hard drives. If you are simply looking to increase capacity we recommend Seagate Barracuda or WD Blue as these provide a cost effective, reliable way of improving your PC's capacity. For performance we recommend Seagate's Firecuda, which utilises an innovative SSD cache to provide fantastic speed whilst still offering the large capacity of a traditional hard drive.

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Western Digital Red 2TB SATA III 3.5" NAS Internal Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 3 year warranty
£119.77 Only £70.97
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Western Digital Red 4TB SATA III 3.5" NAS Internal Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 3 year warranty
£154.96 Only £104.97 or £5.04 a month
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WD Blue 1TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 64MB
  • 2 year warranty
£41.30 Only £34.97
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Seagate BarraCuda 1TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 64MB
  • 2 year warranty
£39.17 Only £35.97
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Toshiba P300 1TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 64MB
  • 2 year warranty
£38.44 Only £33.97
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WD Purple 4TB Surveillance 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 3 year warranty
Only £107.98 or £5.18 a month
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Seagate BarraCuda 6TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 256MB
  • 2 year warranty
£150.92 Only £126.97 or £6.09 a month
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Western Digital Red 3TB SATA III 3.5" NAS Internal Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 3 year warranty
£119.00 Only £97.97
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Western Digital Red 1TB SATA III 3.5" NAS Internal Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 3 year warranty
£64.16 Only £58.97
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WD Gold 1TB Enterprise 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 128MB
  • 5 Year Warranty
£76.81 Only £69.97
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Seagate IronWolf 4TB NAS 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5900rpm
  • Cache Size - 64MB
  • 3 year warranty
£115.10 Only £104.98 or £5.04 a month
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WD Purple 2TB Surveillance 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 3 year warranty
£65.74 Only £58.97
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WD Purple 1TB Surveillance 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 3 year warranty
£49.30 Only £45.97
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Seagate BarraCuda 8TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 256MB
  • 2 year warranty
£210.97 Only £167.98 or £8.06 a month
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Seagate IronWolf 8TB NAS 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 256MB
  • 3 year warranty
£249.61 Only £208.97 or £10.03 a month
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Toshiba P300 3TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 64MB
  • 2 year warranty
£76.25 Only £65.98
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Toshiba P300 2TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 64MB
  • 2 year warranty
£61.58 Only £53.98
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WD Blue 3TB Desktop Hard 3.5" Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 2 year warranty
Only £86.98
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WD Blue 4TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 2 year warranty
Only £99.97 or £4.80 a month
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WD Blue 6TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 2 year warranty
£196.20 Only £160.97 or £7.73 a month
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WD Blue 2TB Desktop 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5400rpm
  • Cache Size - 64MB
  • 2 year warranty
£59.99 Only £53.98
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SAVE 8%
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Seagate IronWolf 2TB NAS 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5900rpm
  • Cache Size - 64MB
  • 3 year warranty
£78.30 Only £71.98
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Seagate FireCuda 2TB Desktop 3.5" Hybrid Hard Drive SSHD
  • Form Factor - 3.5in
  • Rotation Speed - 7200rpm
  • Cache Size - 64MB
  • 5 Year Warranty
£150.83 Only £76.97
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Seagate SkyHawk 2TB Surveillance 3.5" Hard Drive
  • Form Factor - 3.5in
  • Rotation Speed - 5900rpm
  • Cache Size - 64MB
  • 3 year warranty
£64.99 Only £54.97
✔ FREE Delivery
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