WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 4TB (Up to 14,900MB/s read, 14,000MB/s write speeds, Next Gen TLC 3D CBA NAND, Up to 2,400TBW, Best for AI Applications, Gaming, Video Editing) POWERED BY SANDISK - Image 1

£499.99

SanDisk WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 4TB (Up to 14,900MB/s read, 14,000MB/s write speeds, Next Gen TLC 3D CBA NAND, Up to 2,400TBW, Best for AI Applications, Gaming, Video Editing) POWERED BY SANDISK

Name: WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 4TB (Up to 14,900MB/s read, 14,000MB/s write speeds, Next Gen TLC 3D CBA NAND, Up to 2,400TBW, Best for AI Applications, Gaming, Video Editing) POWERED BY SANDISK
Brand: SanDisk
Price: 499.99 GBP
Availability: InStock

Black, WDS400T1X0M

Internal Solid State Drives

About as cheap as it gets. The only time it was cheaper was 2 months ago.

£500 today · all-time low £480 (Mar 2026) · usually £500

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 86 days • 86 data points (No recent data available)

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Price Distribution

Price distribution over 86 days • 8 price levels

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Current Price

Price Analysis

Most common price: £500 (58 days, 67.4%)

Price range: £480 - £612

Price levels: 8 different prices over 86 days

Key Features

EXPERIENCE PCIe Gen 5. Drastically enhance your gaming and content creation experience with this PCIe Gen 5.0x4 NVMe M.2 SSD.

BREAKNECK SPEEDS. Your drive reaches sequential read speeds up to an astonishing 14,900MB/s, sequential write speeds up to 11,000MB/s (1TB model) 14,000MB/s (2TB-4TB model), and over 1,600,000 IOPS (1TB model) 2,300,000 IOPS (2TB-4TB Models) of random performance.

ADVANCED RELIABILITY. Our latest TLC 3D CBA NAND technology ensures your experience is exquisite, no matter if you’re gaming or working.

INDUSTRY-LEADER IN POWER EFFICIENCY. Enjoy over 100% more power efficiency than PCIe Gen4. Plus, run your machine at optimal performance with an average operating power of 7W or under.

ENDURANCE FOR YOUR WORKLOAD. Up to 2,400 TBW (4TB model) endurance means your machine can handle even the most intense tasks.

POWERED BY SANDISK: The WD_BLACK, WD Blue, and WD Green flash products are manufactured by Sandisk Technologies, Inc. or its affiliates and distributed under license from Western Digital Corporation.

Product Specifications

Brand: SanDisk
Model: WDS400T1X0M
Colour: Black
Size: 4 Tb
ASIN: B0F3B6MZM9
Category: Computers & Accessories > Data Storage > Internal Data Storage > Internal Solid State Drives
Domain: Amazon UK
Release Date: 22 May 2025
Listed Since: 14 May 2025

Barcode

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SanDisk WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 4TB (Up to 14,900MB/s read, 14,000MB/s write speeds, Next Gen TLC 3D CBA NAND, Up to 2,400TBW, Best for AI Applications, Gaming, Video Editing) POWERED BY SANDISK

About as cheap as it gets. The only time it was cheaper was 2 months ago.

Price History & Forecast

Price Distribution

Price Analysis

Key Features

Product Specifications

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