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Western Digital WD Red SA500 NAS 3D SSD drops to $898.99

Save $64.97 on this 4TB NAS-optimized SSD, now $898.99 for enhanced 24/7 storage performance in home or small business setups.

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Mar 25, 2026
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Western Digital WD Red SA500 NAS 3D SSD drops to $898.99

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Western Digital WD Red SA500 NAS 3D price drops to $898.99

Down $64.97 from the usual price.

NAS storage just got more affordable for home and small business users. Western Digital's purpose-built NAS SSD is seeing a welcome price reduction that brings it below its recent average pricing.

Western Digital WD Red SA500 NAS 3D drops to $898.99 - save $64.97. This 7% discount makes the 4TB model more accessible for those building or upgrading their network storage systems.

THE DEAL

Western Digital WD Red SA500 NAS 3D

Western Digital WD Red SA500 NAS 3D

$898.99 (was $963.96) - Save $64.97 (7% off)

WhereAmazon

ExpiresNo end date listed

Get This Deal

For just $898.99, below its 30-day average of $963.96. This drive has maintained consistent pricing over the past three months, making today's discount a meaningful reduction from its typical selling point. While not a historical low, it's a solid price cut for a specialized NAS component that rarely sees significant discounts.

What You're Getting

The Western Digital WD Red SA500 is engineered specifically for NAS environments, with 3D NAND technology optimized for the heavy read and write workloads of 24/7 operation. You're getting 4TB of fast SATA III storage that reduces latency for demanding applications like video editing, database operations, and multi-user file access. The drive comes in a 2.5-inch form factor that fits most modern NAS systems and delivers up to 560 MB/s transfer speeds. Enhanced endurance ratings ensure reliability in continuous operation scenarios, making it suitable for both home media servers and small business storage arrays.

Who This Is For

Best for: NAS owners looking to add fast caching storage or upgrade existing drives in their systems. This SSD excels in environments where multiple users access files simultaneously or where applications demand low latency.

Small business owners running file servers or creative professionals working with large media files will see the most benefit. Those with basic single-user storage needs might find traditional hard drives more cost-effective for bulk storage.

The Caveat

At nearly $900, this remains a premium storage solution. The price per terabyte is significantly higher than traditional hard drives, so this drive makes the most sense as a performance tier rather than primary bulk storage.

Users with modest storage needs or those who don't require 24/7 operation might find better value in consumer-grade SSDs.

Final Verdict

For NAS builders and upgraders who need reliable, high-performance storage, this $65 discount brings the WD Red SA500 to a more reasonable price point. The specialized endurance and optimization for NAS workloads justify the premium over standard SSDs.

If you're expanding a business storage array or building a high-performance home server, this price cut makes the upgrade more compelling.

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