NAS Deals UK 2026: Prime Big Deal Days Offers
· Prime Big Deal Days has ended; the prices below are still live.
As an Amazon Associate we earn from qualifying purchases. Prices and availability shown are from Amazon.co.uk at the last update and may change.
Amazon is flagging 36 offers on this selection right now. The cheapest new price per bay on this page is £121.18/bay, on the QNAP TS-1655-8G-US 16 Bay Hybrid NAS.
We track 41 in-stock listings for this selection on Amazon.co.uk. Offers below are shown as Amazon states them, then compared with the cheapest listings by £/bay.
Deals Amazon is flagging
In-stock listings where Amazon shows a deal badge, a Prime-exclusive offer, a list price above the current price or low stock. Sorted by Amazon’s stated saving in pounds. We add no verdict.
New
Used (1)
| Product | Capacity | Price | Amazon’s list price | Amazon’s stated saving | £/bay | Condition | Sold by | Buy |
|---|---|---|---|---|---|---|---|---|
| Synology DS425+ 48TB (Synology HAT53) 4 bay desktop NAS | 48 TB | £2,137.66 | - | - | £534.42 | Used | AmazonPrime | Buy on Amazon |
Cheapest alternatives
For each offer above, the 3 cheapest in-stock NAS units of the same kind by price, with or without an Amazon offer.
| Product | Capacity | Price | Amazon’s list price | Amazon’s stated saving | £/bay | Condition | Sold by | Buy |
|---|---|---|---|---|---|---|---|---|
| BUFFALO LinkStation 220 8TB 2-Bay NAS Network Attached Storage with HDD Hard Drives Included NAS Storage That Works as Home Cloud or Network Storage Device for Home | 8 TB | £334.48 | - | - | £167.24 | New | AmazonPrime | Buy on Amazon |
| BUFFALO LinkStation 210 4TB 1-Bay NAS Network Attached Storage with HDD Hard Drives Included NAS Storage That Works as Home Cloud or Network Storage Device for Home | 4 TB | £222.01 | - | - | £222.01 | New | Third party | Buy on Amazon |
| BUFFALO LinkStation 220 4TB 2-Bay NAS Network Attached Storage with HDD Hard Drives Included NAS Storage That Works as Home Cloud or Network Storage Device for Home | 4 TB | £252.60 | £57.1418% | £126.30 | New | Third party | Buy on Amazon | |
| BUFFALO LinkStation 210 2TB 1-Bay NAS Network Attached Storage with HDD Hard Drives Included NAS Storage That Works as Home Cloud or Network Storage Device for Home | 2 TB | £185.00 | - | - | £185.00 | New | Third party | Buy on Amazon |
Frequently asked questions
When is Prime Big Deal Days 2026?
Prime Big Deal Days 2026 runs on Amazon.co.uk on 6 and 7 October 2026, from 00:01 on 6 October to 23:59 BST on 7 October, with new offers appearing through both days.
Do I need Prime to get these offers?
Yes for offers marked Prime exclusive in our tables: Amazon reserves those for Prime members. The other prices shown are available to every Amazon.co.uk customer.
Is Amazon's list price reliable?
UK consumer protection rules require a reference price to be genuine, and we show it exactly as Amazon states it, with Amazon's own label, without recalculating it.
All Prime Big Deal Days 2026 storage deals
Last updated at 2026-10-22 18:00:46 UTC. As an Amazon Associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed at the time of purchase will apply to the purchase of the product. CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC.