Internal Hard Drives (113 products)

If you need more data storage capacity in your computer, or are even building a machine from scratch, a new internal hard drive is essential. In fact an internal hard drive is an easy and relatively low cost way to upgrade any computer.

Read more about Internal Hard Drives

Showing 1 - 24 of 113 results
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Seagate BarraCuda 2TB Desktop Hard Drive 3.5" 7200RPM 256MB Cache

  • Versatile. Fast. Dependable
  • Advanced Power, save energy, maintain the performance
  • Multi-Tier Caching Technology
  • 20 Years of Rock-Solid Desktop Innovation

£ 42.99  inc. vat

£54.70save £11.71

£ 35.82 ex. vat

£45.58save £9.76
More Info
Free Next Day Delivery*
Seagate IronWolf 4TB NAS Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

Seagate IronWolf 4TB NAS Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

  • Rotational Vibration (RV) Sensors
  • IronWolf Health Management (IHM) enabled
  • Designed for always on, 24×7 performance
  • Multi-User Technology (180 TB Workload per year)
  • 3 Year Warranty

£ 94.98  inc. vat

£95.99save £1.01

£ 79.15 ex. vat

£79.99save £0.84
More Info

Toshiba N300 6TB High-Reliability NAS Hard Drive

  • Designed for NAS
  • Integrated RV sensors
  • 7200rom with 128MB Cache
  • High durability and heat prevention
  • 3 Years Warranty

£ 136.49  inc. vat

£ 113.74 ex. vat

0% Interest offers available

More Info

Toshiba 2.5-inch L200 1TB PC Hard Drive

  • 2.5” SATA hard drive.
  • 1 TB capacity.
  • 5400 rpm.
  • 128 MB buffer.
  • Advanced Format.

£ 34.98  inc. vat

£45.57save £10.59

£ 29.15 ex. vat

£37.97save £8.82
More Info

WD Gold Hard Drive 2TB SATA 6Gb/s

  • Designed for 24x7 use
  • Vibration resistance & StableTrac technology
  • SATA 3Gbs / 7200rpm / 64MB cache
  • 5yr warranty

£ 102.48  inc. vat

£ 85.40 ex. vat

0% Interest offers available

More Info

Toshiba N300 8TB High-Reliability NAS Hard Drive

  • Up to 8TB1 of storage
  • Excellent reliability
  • 24/7 operation
  • Error recovery control

£ 169.97  inc. vat

£ 141.64 ex. vat

0% Interest offers available

More Info

WD Blue 1TB 3.5" SATA Desktop Hard Drive - 5400rpm

  • Replaces WD Green Drive
  • SATA-III 6Gb/s interface
  • 5400rpm / 64MB cache
  • 2yr warranty

£ 26.01  inc. vat

£37.07save £11.06

£ 21.67 ex. vat

£30.89save £9.22
More Info

WD Blue 500GB Hard Drive 3.5" SATA 6Gb/s

  • Type: Hard Drive Internal
  • Capacity: 500GB
  • Form Factor: 3.5" x 1/ 3H
  • Interface: SATA 6Gb/ s

£ 38.49  inc. vat

£ 32.07 ex. vat

More Info

Toshiba N300 4TB High-Reliability NAS Hard Drive

  • Designed for NAS
  • High durability
  • Heat Prevention
  • 7200RPM / 128MB Cache
  • 3 Year Warranty

£ 89.97  inc. vat

£103.84save £13.87

£ 74.97 ex. vat

£86.53save £11.56
More Info

WD Blue 1TB Desktop Hard Drive 3.5" SATA III 6GB's 7200RPM 64MB Cache

  • Great everyday performance for your PC
  • SATA-III 6Gb/s interface
  • 7200rpm / 64MB cache
  • 2yr warranty

£ 32.49  inc. vat

£38.37save £5.88

£ 27.07 ex. vat

£31.97save £4.90
More Info

Seagate IronWolf 8TB NAS Hard Drive 3.5" 7200RPM 256MB Cache

  • 7200RPM Spin Speed
  • SATA III Interface
  • 256MB Cache
  • 3.5" Form Factor
  • 3 Year Warranty

£ 209.98  inc. vat

£314.99save £105.01

£ 174.98 ex. vat

£262.49save £87.51

0% Interest offers available

More Info

WD Blue 2TB 3.5" SATA 6 Desktop Hard Drive - 7200rpm

  • Replaces WD20EZRZ & WD20EZAZ
  • Reliable everyday computing
  • Western Digital quality and reliability
  • Free Acronis WD Edition cloning software
  • 2-year limited warranty

£ 44.99  inc. vat

£ 37.49 ex. vat

More Info

WD Red Plus 6TB 3.5 SATA 128MB HDD

  • Replaces WD60EFRX
  • Reliable everyday computing
  • Western Digital quality and reliability
  • Free Acronis WD Edition cloning software
  • 2-year limited warranty

£ 157.49  inc. vat

£ 131.24 ex. vat

0% Interest offers available

More Info

Seagate BarraCuda 1TB Desktop Hard Drive 3.5" SATA III 6GB's 7200RPM 64MB Cache

  • Versatile. Fast. Dependable
  • Advanced Power, save energy, maintain the performance
  • Multi-Tier Caching Technology
  • 20 Years of Rock-Solid Desktop Innovation

£ 32.99  inc. vat

£36.94save £3.95

£ 27.49 ex. vat

£30.78save £3.29
More Info

WD Red Plus 12TB NAS Hard Drive CMR 7200rpm

  • Replaces WD120EFAX
  • Reliable everyday computing
  • Western Digital quality and reliability
  • Free Acronis WD Edition cloning software
  • 2-year limited warranty

£ 336.99  inc. vat

£ 280.82 ex. vat

Finance from per month.
( APR) representative

More Info

Seagate IronWolf 1TB NAS Hard Drive 3.5" SATA III 6GB's

  • Multi-User Technology (180 TB Workload per year)
  • AgileArray for Dual-Plane Balancing & RAID Optimisation
  • Designed for always on, 24×7 performance
  • Up to 50% Higher Workload Capability

£ 42.48  inc. vat

£50.49save £8.01

£ 35.40 ex. vat

£42.07save £6.67
More Info

Seagate IronWolf 2TB NAS Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

  • Multi-User Technology (180 TB Workload per year)
  • AgileArray for Dual-Plane Balancing & RAID Optimisation
  • Designed for always on, 24×7 performance
  • Up to 50% Higher Workload Capability

£ 65.99  inc. vat

£73.98save £7.99

£ 54.99 ex. vat

£61.65save £6.66
More Info

WD Red 4TB 3.5" SATA NAS Hard Drive (SMR)

  • Optimised for use in 1-5 bay NAS enclosures
  • NASware technology provides 24x7 performance
  • SATA-III 6Gb/s interface / 256MB Cache
  • 3 Year Warranty

£ 93.64  inc. vat

£ 78.03 ex. vat

More Info

Seagate BarraCuda 4TB Desktop Hard Drive 3.5" SATA III 6GB's 5400RPM 256MB Cache

  • Versatile. Fast. Dependable
  • Advanced Power, save energy, maintain the performance
  • Multi-Tier Caching Technology
  • 20 Years of Rock-Solid Desktop Innovation

£ 74.99  inc. vat

£80.94save £5.95

£ 62.49 ex. vat

£67.45save £4.96
More Info

WD Red Plus 4TB 3.5 SATA 128MB HDD

  • Replaces WD40EFRX
  • Reliable everyday computing
  • Western Digital quality and reliability
  • Free Acronis WD Edition cloning software
  • 2-year limited warranty

£ 92.49  inc. vat

£ 77.07 ex. vat

More Info

Seagate IronWolf 3TB NAS Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

  • Multi-User Technology (180 TB Workload per year)
  • AgileArray for Dual-Plane Balancing & RAID Optimisation
  • Designed for always on, 24×7 performance
  • Up to 50% Higher Workload Capability

£ 97.49  inc. vat

£ 81.24 ex. vat

More Info

Seagate SkyHawk 2TB Surveillance Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

  • ImagePerfect firmware avoids dropped frames
  • 180 TB Workload per year - true 24/7 operation
  • Supports up to 64HD Cameras, 1-8 Drive bays
  • Rotational Vibration (RV) Sensors
  • 3 Year Warranty

£ 52.49  inc. vat

£ 43.74 ex. vat

More Info

WD Purple Surveillance 4 TB Internal HDD - WD40PURZ

  • Engineered specifically for surveillance security systems
  • Supports up to 180 TB/yr. workload rate
  • Tuned for write-intensive, low bit-rate, high stream-count...

£ 93.99  inc. vat

£ 78.32 ex. vat

More Info

WD Purple Surveillance 2 TB Internal HDD - 3.5"

  • Engineered specifically for surveillance security systems
  • Supports up to 180 TB/yr. workload rate
  • Tuned for write-intensive, low bit-rate, high stream-count...

£ 67.98  inc. vat

£ 56.65 ex. vat

More Info

Seagate BarraCuda 2TB Desktop Hard Drive 3.5" 7200RPM 256MB Cache

  • Versatile. Fast. Dependable
  • Advanced Power, save energy, maintain the performance
  • Multi-Tier Caching Technology
  • 20 Years of Rock-Solid Desktop Innovation

QuickFind: 810559

Mfr part code: ST2000DM008

£ 42.99  inc. vat

£54.70save £11.71

£ 35.82 ex. vat

£45.58save £9.76
More Info
Free Next Day Delivery*

Seagate IronWolf 4TB NAS Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

  • Rotational Vibration (RV) Sensors
  • IronWolf Health Management (IHM) enabled
  • Designed for always on, 24×7 performance
  • Multi-User Technology (180 TB Workload per year)
  • 3 Year Warranty

QuickFind: 758036

Mfr part code: ST4000VN008

£ 94.98  inc. vat

£95.99save £1.01

£ 79.15 ex. vat

£79.99save £0.84
More Info

Toshiba N300 6TB High-Reliability NAS Hard Drive

  • Designed for NAS
  • Integrated RV sensors
  • 7200rom with 128MB Cache
  • High durability and heat prevention
  • 3 Years Warranty

QuickFind: 1260050

Mfr part code: HDWG160UZSVA

£ 136.49  inc. vat

£ 113.74 ex. vat

0% Interest offers available

More Info

Toshiba 2.5-inch L200 1TB PC Hard Drive

  • 2.5” SATA hard drive.
  • 1 TB capacity.
  • 5400 rpm.
  • 128 MB buffer.
  • Advanced Format.

QuickFind: 857202

Mfr part code: HDWL110UZSVA

£ 34.98  inc. vat

£45.57save £10.59

£ 29.15 ex. vat

£37.97save £8.82
More Info

WD Gold Hard Drive 2TB SATA 6Gb/s

  • Designed for 24x7 use
  • Vibration resistance & StableTrac technology
  • SATA 3Gbs / 7200rpm / 64MB cache
  • 5yr warranty

QuickFind: 753784

Mfr part code: WD2005FBYZ

£ 102.48  inc. vat

£ 85.40 ex. vat

0% Interest offers available

More Info

Toshiba N300 8TB High-Reliability NAS Hard Drive

  • Up to 8TB1 of storage
  • Excellent reliability
  • 24/7 operation
  • Error recovery control

QuickFind: 788983

Mfr part code: HDWG180UZSVA

£ 169.97  inc. vat

£ 141.64 ex. vat

0% Interest offers available

More Info

WD Blue 1TB 3.5" SATA Desktop Hard Drive - 5400rpm

  • Replaces WD Green Drive
  • SATA-III 6Gb/s interface
  • 5400rpm / 64MB cache
  • 2yr warranty

QuickFind: 719751

Mfr part code: WD10EZRZ

£ 26.01  inc. vat

£37.07save £11.06

£ 21.67 ex. vat

£30.89save £9.22
More Info

WD Blue 500GB Hard Drive 3.5" SATA 6Gb/s

  • Type: Hard Drive Internal
  • Capacity: 500GB
  • Form Factor: 3.5" x 1/ 3H
  • Interface: SATA 6Gb/ s

QuickFind: 719748

Mfr part code: WD5000AZRZ

£ 38.49  inc. vat

£ 32.07 ex. vat

More Info

Toshiba N300 4TB High-Reliability NAS Hard Drive

  • Designed for NAS
  • High durability
  • Heat Prevention
  • 7200RPM / 128MB Cache
  • 3 Year Warranty

QuickFind: 776379

Mfr part code: HDWQ140UZSVA

£ 89.97  inc. vat

£103.84save £13.87

£ 74.97 ex. vat

£86.53save £11.56
More Info

WD Blue 1TB Desktop Hard Drive 3.5" SATA III 6GB's 7200RPM 64MB Cache

  • Great everyday performance for your PC
  • SATA-III 6Gb/s interface
  • 7200rpm / 64MB cache
  • 2yr warranty

QuickFind: 393482

Mfr part code: WD10EZEX

£ 32.49  inc. vat

£38.37save £5.88

£ 27.07 ex. vat

£31.97save £4.90
More Info

Seagate IronWolf 8TB NAS Hard Drive 3.5" 7200RPM 256MB Cache

  • 7200RPM Spin Speed
  • SATA III Interface
  • 256MB Cache
  • 3.5" Form Factor
  • 3 Year Warranty

QuickFind: 885104

Mfr part code: ST8000VN004

£ 209.98  inc. vat

£314.99save £105.01

£ 174.98 ex. vat

£262.49save £87.51

0% Interest offers available

More Info

WD Blue 2TB 3.5" SATA 6 Desktop Hard Drive - 7200rpm

  • Replaces WD20EZRZ & WD20EZAZ
  • Reliable everyday computing
  • Western Digital quality and reliability
  • Free Acronis WD Edition cloning software
  • 2-year limited warranty

QuickFind: 1139667

Mfr part code: WD20EZBX

£ 44.99  inc. vat

£ 37.49 ex. vat

More Info

WD Red Plus 6TB 3.5 SATA 128MB HDD

  • Replaces WD60EFRX
  • Reliable everyday computing
  • Western Digital quality and reliability
  • Free Acronis WD Edition cloning software
  • 2-year limited warranty

QuickFind: 1144073

Mfr part code: WD60EFZX

£ 157.49  inc. vat

£ 131.24 ex. vat

0% Interest offers available

More Info

Seagate BarraCuda 1TB Desktop Hard Drive 3.5" SATA III 6GB's 7200RPM 64MB Cache

  • Versatile. Fast. Dependable
  • Advanced Power, save energy, maintain the performance
  • Multi-Tier Caching Technology
  • 20 Years of Rock-Solid Desktop Innovation

QuickFind: 758013

Mfr part code: ST1000DM010

£ 32.99  inc. vat

£36.94save £3.95

£ 27.49 ex. vat

£30.78save £3.29
More Info

WD Red Plus 12TB NAS Hard Drive CMR 7200rpm

  • Replaces WD120EFAX
  • Reliable everyday computing
  • Western Digital quality and reliability
  • Free Acronis WD Edition cloning software
  • 2-year limited warranty

QuickFind: 1139671

Mfr part code: WD120EFBX

£ 336.99  inc. vat

£ 280.82 ex. vat

Finance from per month.
( APR) representative

More Info

Seagate IronWolf 1TB NAS Hard Drive 3.5" SATA III 6GB's

  • Multi-User Technology (180 TB Workload per year)
  • AgileArray for Dual-Plane Balancing & RAID Optimisation
  • Designed for always on, 24×7 performance
  • Up to 50% Higher Workload Capability

QuickFind: 758019

Mfr part code: ST1000VN002

£ 42.48  inc. vat

£50.49save £8.01

£ 35.40 ex. vat

£42.07save £6.67
More Info

Seagate IronWolf 2TB NAS Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

  • Multi-User Technology (180 TB Workload per year)
  • AgileArray for Dual-Plane Balancing & RAID Optimisation
  • Designed for always on, 24×7 performance
  • Up to 50% Higher Workload Capability

QuickFind: 758030

Mfr part code: ST2000VN004

£ 65.99  inc. vat

£73.98save £7.99

£ 54.99 ex. vat

£61.65save £6.66
More Info

WD Red 4TB 3.5" SATA NAS Hard Drive (SMR)

  • Optimised for use in 1-5 bay NAS enclosures
  • NASware technology provides 24x7 performance
  • SATA-III 6Gb/s interface / 256MB Cache
  • 3 Year Warranty

QuickFind: 951140

Mfr part code: WD40EFAX

£ 93.64  inc. vat

£ 78.03 ex. vat

More Info

Seagate BarraCuda 4TB Desktop Hard Drive 3.5" SATA III 6GB's 5400RPM 256MB Cache

  • Versatile. Fast. Dependable
  • Advanced Power, save energy, maintain the performance
  • Multi-Tier Caching Technology
  • 20 Years of Rock-Solid Desktop Innovation

QuickFind: 791741

Mfr part code: ST4000DM004

£ 74.99  inc. vat

£80.94save £5.95

£ 62.49 ex. vat

£67.45save £4.96
More Info

WD Red Plus 4TB 3.5 SATA 128MB HDD

  • Replaces WD40EFRX
  • Reliable everyday computing
  • Western Digital quality and reliability
  • Free Acronis WD Edition cloning software
  • 2-year limited warranty

QuickFind: 1144074

Mfr part code: WD40EFZX

£ 92.49  inc. vat

£ 77.07 ex. vat

More Info

Seagate IronWolf 3TB NAS Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

  • Multi-User Technology (180 TB Workload per year)
  • AgileArray for Dual-Plane Balancing & RAID Optimisation
  • Designed for always on, 24×7 performance
  • Up to 50% Higher Workload Capability

QuickFind: 758033

Mfr part code: ST3000VN007

£ 97.49  inc. vat

£ 81.24 ex. vat

More Info

Seagate SkyHawk 2TB Surveillance Hard Drive 3.5" SATA III 6GB's 5900RPM 64MB Cache

  • ImagePerfect firmware avoids dropped frames
  • 180 TB Workload per year - true 24/7 operation
  • Supports up to 64HD Cameras, 1-8 Drive bays
  • Rotational Vibration (RV) Sensors
  • 3 Year Warranty

QuickFind: 758018

Mfr part code: ST2000VX008

£ 52.49  inc. vat

£ 43.74 ex. vat

More Info

WD Purple Surveillance 4 TB Internal HDD - WD40PURZ

  • Engineered specifically for surveillance security systems
  • Supports up to 180 TB/yr. workload rate
  • Tuned for write-intensive, low bit-rate, high stream-count...

QuickFind: 788292

Mfr part code: WD40PURZ

£ 93.99  inc. vat

£ 78.32 ex. vat

More Info

WD Purple Surveillance 2 TB Internal HDD - 3.5"

  • Engineered specifically for surveillance security systems
  • Supports up to 180 TB/yr. workload rate
  • Tuned for write-intensive, low bit-rate, high stream-count...

QuickFind: 788295

Mfr part code: WD20PURZ

£ 67.98  inc. vat

£ 56.65 ex. vat

More Info
Showing 1 - 24 of 113 results
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Internal Hard Drives From The Leading Names In Tech

At Ebuyer we stock a range of hard drives (HDDs) from leading manufacturers such as Western Digital as well as Toshiba, Seagate and many others. The drives are available in many different specifications.

Choosing Your Drive

When choosing your new internal hard drive the first thing to look at is the storage size. HDDs are now found in massive sizes of up to 4 terabytes. This size will probably only be of interest to enterprise users but home and small business users should generally look for between 250gb and 500gb.

Other important factors to consider are the form factor and interface with the most common for PC owners being 3.5" and SATA lll respectively.

Internal Hard Drives For Servers

If you are running a network and need a NAS solution then we have a range of NAS hard drives that are suitable for both business and home use.

For Business

As we mentioned above business users will usually require much higher storage capacities than home users. And we have a range of enterprise solutions for those looking for internal hard drives with a capacity in excess of 1 terabyte.