The Seagate IronWolf Pro 32TB is the NAS-tuned member of Seagate’s first 32TB CMR generation, announced alongside matching 32TB Exos and SkyHawk AI variants in 2026, and has been shipping through Seagate’s channel since January. The drive is built on the Mozaic3+ platform, which uses heat-assisted magnetic recording (HAMR) to push areal density past 3TB
The Seagate IronWolf Pro 30TB HDD delivers robust NAS performance, unmatched capacity, and enterprise-grade reliability for multi-bay setups.
The Seagate Exos M 30TB HDD delivers groundbreaking capacity, performance, and efficiency for hyperscale, AI, and cloud storage environments.
Western Digital Ultrastar DC HC590’s CMR 11-platter design delivers higher raw capacity without any modifications to existing infrastructure.
Recertified hard drives from ServerPartDeals offer reliable, high-capacity storage solutions with rigorous testing and cost-saving benefits.
The WD Gold 24TB Enterprise HDD offers a 2TB increase over its preceding 22TB model, a nice bump for dense storage servers.
The Seagate Exos X24 offers up to 24TB of capacity with SATA or SAS interface, a moderate increase of 2TB over the prior 22TB HDD.
The WD Gold 24TB hard drives bring a progressive step forward in capacity while improving performance and power efficiency a little bit too.
The Seagate Exos X26z is a host-managed SMR hard drive, created exclusively for Seagate’s largest customers who control their stacks and can take advantage of these specialized, high-capacity drives. A word of warning though, don’t try this at home!
The WD Red Pro drives are created specifically for medium or large-scale business customers, supporting up to 24-bay NAS systems and built to handle heavy workloads in 24×7 environments. Looking at the WD Red Pro 22TB model for this review, these drives are perfect for archiving, sharing, and rebuilding RAID arrays on extended operating systems
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