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WD_Black SN8100 PCIe 5.0 SSD drops to $848 on Amazon

Save $188 on this 4TB PCIe 5.0 SSD, offering top speeds for gaming and content creation at a rare discount on Amazon.

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Mar 31, 2026
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WD_Black SN8100 PCIe 5.0 SSD drops to $848 on Amazon

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WD_Black SN8100 NVMe SSD - PCIe 5.0x4 now $848.00, down from $1036.41

A $188.41 discount that's hard to ignore.

PCIe 5.0 SSDs have been commanding premium prices since their introduction, but that premium just got trimmed. WD_Black SN8100 NVMe SSD - PCIe 5.0x4 drops to $848.00 - save $188.41.

This 18% discount brings the 4TB model to a more accessible price point for serious content creators and gamers.

THE DEAL

WD_Black SN8100 NVMe SSD - PCIe 5.0x4

WD_Black SN8100 NVMe SSD - PCIe 5.0x4

$848.00 (was $1036.41) - Save $188.41 (18% off)

WhereAmazon

ExpiresNo end date listed

Get This Deal

For just $848.00, below its 30-day average of $1036.41. The drive has been trending around $879 over the last 90 days, making this current price one of the better opportunities we've seen recently. While it's not at its 180-day low. This is a meaningful drop from recent pricing.

What You're Getting

The WD_Black SN8100 delivers PCIe 5.0 performance with sequential read speeds up to 14,900MB/s and write speeds up to 14,000MB/s. It's built for demanding workloads including AI applications, 4K video editing, and modern gaming. The drive offers over 100% better power efficiency compared to PCIe Gen4 models, operating at 7.5W or less. With 4TB of capacity, there's room for large projects, game libraries, and OS installations.

Sandisk Dashboard software provides performance monitoring and health checks for Windows users.

Who This Is For

Best for content creators working with 4K or 8K video who need fast scratch disk performance. Gamers building high-end systems will appreciate the load time improvements.

AI developers and data scientists benefit from the high throughput for model training and inference. Anyone still on PCIe 3.0 or 4.0 drives looking for a substantial upgrade should consider this.

Wait if you don't need the speed or capacity right now.

The Caveat

PCIe 5.0 requires compatible motherboards with appropriate M.2 slots. The performance benefits are most noticeable in specific professional workloads rather than everyday computing. At this price, it's still a premium storage solution.

Final Verdict

For $188 less than its recent average, this WD_Black SN8100 makes PCIe 5.0 storage more attainable. If you're building a high-performance workstation or gaming rig and need 4TB of fast storage, this price works. The power efficiency improvements and Sandisk software support add value beyond raw speed.

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