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WD_Black SN8100 4TB PCIe 5.0 NVMe SSD with Heatsink - Up to 14,900MB/s

Name: WD_Black SN8100 4TB PCIe 5.0 NVMe SSD with Heatsink - Up to 14,900MB/s
Brand: Sandisk
SKU: B0F3H2TLX1
Price: 699.99 USD
Availability: InStock
Rating: 4.7 (27 reviews)

4.7 (27 reviews)

Posted Jun 15, 2026Updated Jun 15, 2026

$699.99$954.58

27% OFFYou save $254.59

Get This Deal at Amazon

In StockPrice changed 27d ago

Is this a good deal?

EXPERIENCE PCIe Gen 5: Drastically enhance your gaming and content creation experience with this PCIe Gen 5.0x4 NVMe M.2 SSD.
BLISTERING SPEEDS. IMMENSE CAPACITIES. Your drive reaches sequential read speeds up to an astonishing 14,900MB/s, sequential write speeds up to 14,000MB/s, and over 2,300,000 IOPS of random performance (2TB – 4TB models) and offers up to 8TB of capacity.
EXTENDED ELEVATED PERFORMANCE. With its custom heatsink, the WD_BLACK SN8100 SSD delivers up to 15x longer sustained performance under heavy workloads compared to the non-heatsink version.
SPEED MEETS RELIABILITY. Enjoy heightened speed and reliability with up to 4,800 TBW (8TB model) endurance and our latest TLC 3D CBA NAND technology.
CUSTOM WD_BLACK HEATSINK. The custom WD_BLACK heatsink is the lowest profile option on a PCIe 5.0 drive with RGB lighting. Made from anodized aluminum, it delivers silent, fanless cooling and customizable lighting to match your build.
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.

Exceptional Deal

Save 27% on this 4TB PCIe 5.0 SSD with read speeds up to 14,900MB/s. Ideal for gaming, AI, and video editing with a custom low-profile heatsink.

What we like

Blazing 14,900MB/s read speed
Custom low-profile heatsink with RGB
4TB capacity for demanding tasks
Reliable TLC NAND with high endurance

Watch out for

Requires PCIe 5.0 motherboard for full speed
Premium price compared to PCIe 4.0 drives

Tip: Install in a PCIe 5.0 slot to achieve full speeds; works in PCIe 4.0 slots too.

Our Take

Best for: Gamers and creators needing top PCIe 5.0 speeds and large capacity.

0 SSD that delivers exceptional speeds for gaming, content creation, and AI workloads. With sequential reads up to 14,900MB/s and writes up to 14,000MB/s, it handles massive file transfers and high-resolution video editing with ease. The custom low-profile heatsink keeps temperatures in check without noisy fans, and includes RGB lighting to match your build. 0 drives. The 4TB model offers ample storage and a 2,400 TBW endurance rating, ensuring longevity under heavy use. 99, this is the lowest price we've seen for this drive. Considering the 27% discount and its performance pedigree, it's an outstanding value for anyone building a system.

Price Analysis

The current price of $699.99 is 27% off the $954.58 original, and well below the 30-day average of $954.58 and 90-day average of $1,128.13. While an all-time low isn't recorded, this is the best price available and a great time to buy.