Recertified WD Ultrastar drives, ranked by $/TB
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WD Ultrastar is Western Digital's enterprise line, and recertified or renewed Ultrastar drives are a staple of value-focused NAS and home-lab builds. They are high-capacity CMR drives engineered for continuous operation, sold tested with a limited warranty after prior service. This table ranks recertified and renewed Ultrastar drives on Amazon.com by live price per terabyte. As with any used enterprise drive, confirm the warranty and run a health check before trusting it with data.
Frequently asked questions
Are recertified Ultrastar drives good?
Ultrastar drives are enterprise-grade and built for 24/7 use; recertified units are tested before resale. They have prior hours, so use redundancy and check health on arrival.
Ultrastar vs Exos, which is better recertified?
Both are excellent enterprise CMR lines. Choose on price per terabyte, capacity and warranty rather than brand; the tables show current pricing.
Where do recertified Ultrastar drives come from?
They are typically off-lease or returned datacenter drives, tested and resold. Buy from a seller with a stated warranty.
Last updated: 2026-09-09 06:02:05 UTC. As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date indicated on Amazon.com and are subject to change. Any price displayed at the time of purchase will apply. CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED AS IS AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.