Compare · Storage
Ultrastar DC HC690 vs Ultrastar DC HC680
RANKED BY CAPACITY PER DRIVE
#2 VS #6
CHECKED 06 SEPT 2026
Side by side
Verdict
Ultrastar DC HC690 ranks #2 of 14 on Capacity per drive (32 TB); Ultrastar DC HC680 ranks #6 (28 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 06 of 14
Capacity per drive
28 TB
MakerWestern Digital
Date2025
Verified04 Sept 2026
Evidence
WD Ultrastar DC HC680 product page and official datasheet: UltraSMR capacities 28 / 27 / 26 TB. This row uses the 28 TB SKU. Recording technology is SMR; formatted capacity is still the published number.Try another pair
More Ultrastar DC HC690 matchups
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- Ultrastar DC HC690 vs IronWolf Pro
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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
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- 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