Price Comparison
Prices checked 6h ago - Updated 14 Sep 2026
Description and Specs
A 3.5-inch SATA hard drive with 4TB capacity designed specifically for NAS systems. This drive features Western Digital's NASware technology, which optimises performance and reliability in multi-bay environments. The 256MB cache and 5400RPM spindle speed deliver up to 180MB/s transfer rates, suitable for file sharing and media storage tasks. Built for continuous operation, it includes vibration protection and advanced error recovery features to maintain uptime in busy NAS configurations.
The drive suits home users backing up personal files, small businesses managing shared storage, creative professionals handling large media libraries, and IT administrators running multi-drive systems. Its 24/7 rated design and RAID compatibility make it a practical choice for environments where consistent performance and data accessibility matter. The drive is rated for demanding applications across various deployment scenarios.
The drive suits home users backing up personal files, small businesses managing shared storage, creative professionals handling large media libraries, and IT administrators running multi-drive systems. Its 24/7 rated design and RAID compatibility make it a practical choice for environments where consistent performance and data accessibility matter. The drive is rated for demanding applications across various deployment scenarios.
Price History
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This Product in the Storage Landscape
This product at £202.95 is below the average for Storage. Average: £315.81. Range: £50.48 - £2,497.97.
Frequently Asked Questions
Where is the cheapest price for the Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive?
The cheapest price for the Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive is £202.95 at Laptop Outlet. We compare prices across 2 UK retailers.
Which UK retailers sell the Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive?
The Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive is available from Laptop Outlet, Box.co.uk.
What is the all-time low price for the Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive?
The all-time lowest price we have recorded for the Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive is £149.99.
What category does the Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive belong to?
The Western Digital Red Plus 4TB 3.5" SATA 6GB/s 5400RPM Internal Hard Drive is in our Storage category. Browse all Storage to compare prices.