
WD Red WD40EFRX 4 TB SATA 6 Gb/s Hard Disk Drive with NASware is priced at £192.00 — stable over the last 30 days.
Price last checked:
The Western Digital WD Red WD40EFRX is a 4TB hard disk drive with a 3.5-inch form factor, utilising a Serial ATA interface for data transfer at speeds of up to 6 Gb/s. This drive features NASware technology, making it suitable for use in network-attached storage devices. It is a suitable choice for home and small business users requiring a high-capacity storage solution for their NAS setups.
Near its lowest price
At £192.00, WD Red WD40EFRX 4 TB SATA 6 Gb/s Hard Disk Drive with NASware is at or near its lowest tracked price of £190.00. The 30-day average is £191.86, making this a good time to buy if you've been waiting for a deal.
| Date | Price | Change |
|---|---|---|
| 2 Jun 2026, 04:43 | £192.00 | No change |
| 1 Jun 2026, 16:44 | £192.00 | No change |
| 31 May 2026, 16:44 | £192.00 | No change |
| 30 May 2026, 16:44 | £192.00 | No change |
| 29 May 2026, 16:44 | £192.00 | No change |
| 28 May 2026, 16:44 | £192.00 | No change |
| 27 May 2026, 04:46 | £192.00 | No change |
| 26 May 2026, 16:46 | £192.00 | No change |
| 25 May 2026, 04:50 | £192.00 | No change |
| 24 May 2026, 16:48 | £192.00 | No change |

£42.79/TB
Updated

RRP £235.00
£35.90/TB
Updated

£43.46/TB
Updated


£135.95/TB
Updated

£136.26/TB
Updated

£68.16/TB
Updated

£69.16/TB
Updated

£70.00/TB
Updated


RRP £149.00
£46.67/TB
Updated