in 3 offers
The lowest price for WD Red Pro NAS Hard Drive right now is $501.62 at DiscTech.com, compared across 3 retailers.
The all-time low was $237.91 on 15 Aug 2026 — today's price is 111% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 16 Oct 2026.
WD Red Pro NAS Hard Drive
Last updated at 16/10/2026 17:08:46
Western Digital WD4001FFSX 4TB SATA Hard Drive
Red Pro (4TB) SATA 6Gb/s 64MB Cache 3.5 inch NAS Desktop Hard Drive (Internal) (WD4001FFSX) WD4001FFSX
Free delivery between 27–30 Oct
Western Digital Red Pro 4tb Wd4001ffsx 7200 Rpm 64mb Sata Iii 3.5"
Delivery $84.67
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Interface | SATA |
| Rotational Speed | 7200 rpm |
| Brand | Western Digital |
| Form Factor | 3.5 Inch Drive |
| Drive Type | HDD |
Western Digital WD4001FFSX 4TB SATA Hard Drive
Red Pro (4TB) SATA 6Gb/s 64MB Cache 3.5 inch NAS Desktop Hard Drive (Internal) (WD4001FFSX) WD4001FFSX
Free delivery between 27–30 Oct
Western Digital Red Pro 4tb Wd4001ffsx 7200 Rpm 64mb Sata Iii 3.5"
Delivery $84.67
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Interface | SATA |
| Rotational Speed | 7200 rpm |
| Brand | Western Digital |
| Form Factor | 3.5 Inch Drive |
| Drive Type | HDD |
