WD_BLACK SSDs Black Friday UK Buying Guide 2026
Use this WD_BLACK SSDs Black Friday buying guide to compare the exact products and configurations in this category. Compare the precise SSD model, capacity, interface and physical package before considering the price. Internal SATA, M.2 NVMe and complete portable SSDs solve different installation needs. A brand name or advertised peak speed does not identify the controller, NAND revision, sustained performance or compatibility of every variant.
Prices checked:
Amazon Black Friday sale: 19–30 November 2026
Black Friday itself is 27 November, but Amazon’s sale starts on 19 November. Early offers can be available before then. Check each offer’s current price, condition, Prime requirements and any end date before buying.
Dates confirmed by Amazon · Announcement updated 10 November 2026.
Buy an early offer or keep watching?
Buy now when…
The exact capacity, format, connection and cooling arrangement fit the target device and the seller terms are acceptable.
Keep watching when…
The cheaper price belongs to another capacity, an empty enclosure, a different interface or an unclear condition.
Before you buy
Verify the selected model, interface, capacity, included cable or heatsink and manufacturer warranty. Keep internal drives and complete external devices distinct.
Amazon Black Friday: 19–30 November 2026
Amazon’s Black Friday sale runs 19–30 November 2026; Black Friday itself is 27 November. Early offers can already be available before the main sale. Use this buying guide to compare suitable models, condition, sellers and the complete purchase cost.
Early offers you can buy now
Current retailer promotions and Amazon-reported markdowns. Each label states the evidence: a reduction against a listed RRP is not confirmation of a Black Friday promotion. Any reported Prime restriction or deal end time appears with the offer.
No sufficiently current Amazon promotion or listed-RRP markdown is confirmed for this category right now. Compare the current listings below; regular prices are not relabelled as early Black Friday deals.
WD_BLACK SSDs price drops before Black Friday
Below the listing's own average of prior daily prices for the same condition. Only the current price is shown. A price drop does not confirm a retailer's Black Friday promotion.
No sufficiently established price drop is available in this category right now. Regular tracked listings appear below.
Regular tracked listings at current prices
All matching in-stock listings, including regular prices. Each product appears once at its cheapest available offer, with condition and seller shown. Product classes are sorted separately.
Internal SSDs
Check SATA or NVMe, physical format, capacity and cooling for the exact drive.
| Product & condition | Key details | Current price |
|---|---|---|
| WD_BLACK SN770M NVMe SSD 1TB Used · Seller: GTG - VAT Registered |
Checked: 2026-11-13 17:09 UTC | £129.99£129.99/TBinc VAT Buy on Amazon |
| WD_BLACK SN7100 2TB NVMe SSD New · Seller: AMOAR |
Checked: 2026-11-13 15:39 UTC | £271.00£135.50/TBinc VAT Buy on Amazon |
| WD_BLACK SN770M NVMe SSD 2TB Used · Seller: Amazon Resale |
Checked: 2026-11-13 16:39 UTC | £285.26£142.63/TBinc VAT Buy on Amazon |
| WD_BLACK SN7100X NVMe SSD 4TB New · Seller: Amazon |
Checked: 2026-11-13 15:39 UTC | £574.79£143.70/TBinc VAT Buy on Amazon |
| WD_BLACK SN850X NVMe SSD 4TB New · Seller: Scan Computers Intl Ltd |
Checked: 2026-11-13 15:39 UTC | £605.47£151.37/TBinc VAT Buy on Amazon |
| WD_BLACK SN850P 8TB PS5 SSD New · Seller: shop-weinheim |
Checked: 2026-11-13 15:39 UTC | £1,250.00£156.25/TBinc VAT Buy on Amazon |
| WD_BLACK SN7100 4TB NVMe SSD New · Seller: Stuff-uk |
Checked: 2026-11-13 15:39 UTC | £686.97£171.74/TBinc VAT Buy on Amazon |
| WD_BLACK SN850X 8TB New · Seller: shop-weinheim |
Checked: 2026-11-13 15:39 UTC | £1,379.00£172.38/TBinc VAT Buy on Amazon |
| WD_BLACK SN770 2TB NVMe M.2 SSD New · Seller: Amazon EU |
Checked: 2026-11-13 16:39 UTC | £359.23£179.62/TBinc VAT Buy on Amazon |
| WD_BLACK SN850P 4TB PS5 SSD New · Seller: Amazon EU |
Checked: 2026-11-13 15:39 UTC | £725.52£181.38/TBinc VAT Buy on Amazon |
| WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 2TB New · Seller: AMOAR |
Checked: 2026-11-13 15:39 UTC | £369.00£184.50/TBinc VAT Buy on Amazon |
| WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 8TB New · Seller: shop-weinheim |
Checked: 2026-11-13 15:39 UTC | £1,700.00£212.50/TBinc VAT Buy on Amazon |
Show 5 more listings
| Product & condition | Key details | Current price |
|---|---|---|
| WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 4TB New · Seller: shop-weinheim |
Checked: 2026-11-13 15:39 UTC | £890.00£222.50/TBinc VAT Buy on Amazon |
| WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 8TB New · Seller: shop-weinheim |
Checked: 2026-11-13 15:39 UTC | £1,900.00£237.50/TBinc VAT Buy on Amazon |
| WD_BLACK SN850X NVMe SSD 1TB New · Seller: KitUP Limited |
Checked: 2026-11-13 17:39 UTC | £244.78£244.78/TBinc VAT Buy on Amazon |
| WD_BLACK SN850X 1TB NVMe SSD Heatsink New · Seller: Nexa Sales |
Checked: 2026-11-13 17:39 UTC | £254.99£254.99/TBinc VAT Buy on Amazon |
| WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 1TB New · Seller: Amazon EU |
Checked: 2026-11-13 15:39 UTC | £255.00£255.00/TBinc VAT Buy on Amazon |
Complete external SSDs
Check the enclosure, data cable and host support for the complete device.
No matching in-stock local offer is tracked in this group right now. Compare the other groups on this page.
Match the interface and physical format
M.2 is a physical format; it does not make SATA and NVMe interchangeable. Check the host’s supported protocol, slot length and installation requirements. A 2.5-inch SATA drive also needs the appropriate power and data connection. Portable USB SSDs include a bridge and enclosure, so their complete-device price cannot be compared directly with the price of a bare internal drive.
Read performance claims in context
Advertised maximum read speeds are listing claims, not our sustained-write tests. Check the selected capacity and revision before assuming that another review describes the same controller, NAND or cache behavior. For PCIe 5.0 purchases, confirm host support and cooling clearance. A newer generation does not remove the need to compare compatible capacities and complete heatsink packages.
Magnetic attachment and phone recording
A magnetic mount holds the device; it does not establish wireless storage transfer. Check the data cable, phone port, case clearance and power requirements separately. Apple’s supported ProRes recording modes require specific phone models, cable speeds, drive formatting and sustained write performance. Read the current Apple requirements for the chosen mode; an iPhone-compatible title or a peak SSD speed is not an independent recording test.
Compare capacity, condition and full cost
Use equal capacities and conditions when weighing offers. Price per TB is a capacity comparison, not a reliability or endurance score. Include missing cooling, adapters and cables, and verify returns and warranty with the selected seller. An enclosure or empty case mentioning SSD remains an accessory. Keep an independent backup before moving files or replacing an existing system drive.
Choose the exact WD_BLACK SSDs configuration
Keep SN770M, SN850X and SN8100 variants attached to their exact part numbers and physical packages. The WD_BLACK name spans products with different host requirements. Check whether the selected package includes the drive, a heatsink or a complete portable device. Open the selected variant again before purchase and record the part number, package contents and seller. Check model-specific documentation, required firmware and the host instructions. A claimed maximum or reference to other models does not automatically describe the purchased package. Include required cables, cooling, mounting and other accessories in the complete price. Keep a record of the selection so a later variant change does not silently introduce different components or another capacity.
Make the complete upgrade comparable
Start with the intended result and write down every part needed to reach it. Distinguish installed components from supported maximum capacity and from accessories that must be purchased separately. Compare the same quantities, conditions and fully usable configurations. For a barebones computer, include RAM, an SSD and required software; for a NAS, include the intended drives and supported expansions; for a network upgrade, include both endpoints, power and connections. A drive replacement also needs a backup and installation preparation. Read warranty and returns with the actual seller. A discount does not establish support in the target system. This page is not an independent performance or compatibility test of the offers. The current local price and visible package contents are the basis for weighing a suitable early promotion against the complete budget you have planned.
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How DatacenterDisk Compares UK Prices
Prices come from the Amazon Creators API for Amazon.co.uk through the existing UK refresh service. We do not convert US or German prices to pounds or carry discounts across marketplaces. Each row shows when its price was last checked. Prices and availability can change after that check; the price on Amazon.co.uk at checkout applies.
A price drop needs at least seven prior daily observations of the same product in the same condition, with the current price at least five per cent below their average. The comparison uses available days in the previous 30 days and excludes today. A short record is not a complete 30-day average. Newly discovered products first appear in the regular table. Historical prices and per-listing discount percentages are not displayed.
Price per TB divides the current offer price by the recorded capacity. It does not measure reliability, performance or suitability. Mini PCs, UPS units, docks, empty enclosures and networking parts have no useful storage cost per TB, so a dash appears instead. Condition stays attached to the offer: used stock is not presented as new, and a low price does not establish the warranty or included accessories.
What to Check Before Buying
Start with the exact part number. Check the interface, form factor and requirements of the system receiving the part. Compare new and used stock separately, then read the seller, return terms and warranty on the actual offer. We do not test these products ourselves or confirm compatibility from a price or listing title.
Use the price-per-TB comparison for the ongoing price overview, and read about refurbished enterprise drives before weighing used stock against a new drive. Offers and seller names come from the Amazon listing; Amazon.co.uk is the only merchant priced in this UK section.