Compare · Storage
Ultrastar DC HC690 vs IronWolf Pro
RANKED BY CAPACITY PER DRIVE
#2 VS #3
CHECKED 06 SEPT 2026
Side by side
Verdict
Ultrastar DC HC690 ranks #2 of 14 on Capacity per drive (32 TB); IronWolf Pro ranks #3 (32 TB).
Rank 02 of 14 · leads
Capacity per drive
32 TB
MakerWestern Digital
Date2026
Verified04 Sept 2026
Evidence
Western Digital product page titled "32 TB Ultrastar DC HC690 Data Center Hard Drive".Rank 03 of 14
Capacity per drive
32 TB
MakerSeagate
Date2026
Verified04 Sept 2026
Evidence
Seagate IronWolf Pro product page: "up to 32TB of massive capacity". Same 32 TB CMR point as Exos, in Seagate's NAS line. Official Seagate announcement confirms 32 TB IronWolf Pro is shipping.Try another pair
More Ultrastar DC HC690 matchups
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- Ultrastar DC HC690 vs Ultrastar DC HC670
- Ultrastar DC HC690 vs MG11
- Ultrastar DC HC690 vs Exos X24
- Ultrastar DC HC690 vs Ultrastar DC HC580
- Ultrastar DC HC690 vs MG10F
- Ultrastar DC HC690 vs MG10
- Ultrastar DC HC690 vs MG09
- Ultrastar DC HC690 vs MG08
Source Manufacturer product pages and datasheets (Seagate Exos / IronWolf Pro, Western Digital Ultrastar DC HC690 / HC680 / HC670 / HC580,…
Last checked 06 Sept 2026