Internal HDD
(21 Items)Need loads of space without spending loads? Internal hard drives give you reliable storage for games, files, and backups. Plenty of room for everything.
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Most Popular
Western Digital Red Plus 8TB 3.5" SATA 6GB/s 5640RPM Internal Hard Drive
MPN: WD80EFPX (8)
Norton Included
£339.99
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£402.55
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Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive
MPN: WD40EFZZ
Norton Included
£237.33
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Western Digital Purple 6TB 3.5" SATA 6GB/s 5400 RPM Internal Hard Drive
MPN: WD64PURZ (63)
Norton Included
£239.99
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Western Digital Purple 8TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive
MPN: WD85PURZ (3)
Norton Included
£309.99
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Western Digital Red Pro 22 TB 3.5" SATA 7200 RPM Internal NAS Hard Drive
MPN: WD221KFGX (2)
Norton Included
£1045.49
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Western Digital Purple Pro 10 TB 3.5" SATA III 7200 RPM Internal NAS Hard Drive
MPN: WD102PURP
Norton Included
£405.49
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Western Digital Red Pro 6TB 3.5" SATA 6GB/s 7200RPM Internal Hard Drive
MPN: WD6005FFBX (63)
Norton Included
£295.90
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Western Digital Red Plus 6TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive
MPN: WD60EFPX (1629)
£302.49
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Western Digital Purple Pro 12TB 3.5" SATA 6GB/s 7200RPM SmartVideo Hard Drive
MPN: WD122PURP
Norton Included
£499.99
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Western Digital Gold Enterprise 16TB 3.5" SATA 6GB/s 7200RPM Internal Hard Drive
MPN: WD161KRYZ (36)
Norton Included
£736.99
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Western Digital Purple 1TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive
MPN: WD11PURZ (1)
Norton Included
£112.99
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Western Digital Purple 2TB 3.5" SATA 6GB/s 5400 RPM Surveillance Internal Hard Drive
MPN: WD23PURZ (2)
Norton Included
£125.99
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Western Digital Red Pro 16TB 3.5" SATA 6GB/s 7200RPM Internal Hard Drive
MPN: WD161KFGX (14)
Norton Included
£679.99
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Western Digital Red Plus 10TB 3.5" SATA 7200 RPM Internal NAS Hard Drive
MPN: WD100EFGX (1)
Norton Included
£416.96
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Western Digital Purple Pro 8TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive
MPN: WD8002PURP (50)
£399.99
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Western Digital Gold Enterprise 18TB 3.5" 6 GB/s 7200 rpm Internal Hard Drive
MPN: WD181KRYZ (36)
Norton Included
£826.84
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£399.95
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£210.99
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£1069.98
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Western Digital Red Pro 26 TB 3.5" SATA 7200 RPM Internal NAS Hard Drive
MPN: WD260KFGX
Norton Included
£1194.99
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Internal Hard Drives – High-Capacity Desktop Storage
If you need more storage without replacing your entire system, an internal HDD is still one of the most practical upgrades you can make. Hard disk drives remain the most cost-effective way to add large amounts of space to a desktop PC





















