VerdictAI
#6 in Best External Hard Drives (HDD)

Seagate Expansion 22TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP22000400)

Best for

Best high-capacity (12TB+)

Amazon rating

★★★★★4.2(7,613)

Amazon aggregate, one input among many in the Verdict Score

Verdict scoreGood
78/ 100

Current price

$629.99

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Updated Jun 27, 2026 · 1 min read

Seagate Expansion 22TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP22000400)

Sources behind this verdict

10 reviewers weighted by source trust

Methodology →

The consensus

What reviewers found

Synthesized across the trust-weighted source mix below.

For sheer capacity, reviewers point to the Seagate Expansion 22TB. Best Buy verified-purchase reviews (high-trust) praise it as a good price for a lot of storage and a reliable drive for family photos and video, and a medium-trust Medium write-up was impressed that the mechanical unit loaded data faster than expected. r/DataHoarder posts note it's shuckable (if less easily than WD Easystore units) and works in NAS setups, and the bundled Rescue Data Recovery service is a frequently cited perk.

What reviewers liked

  • Highest capacity in the pool with strong capacity-per-dollar value per Best Buy reviewers
  • Includes Rescue Data Recovery service; shuckable for NAS use per r/DataHoarder
  • High-trust Best Buy verified reviews rate it reliable for media archives

Where it falls short

  • r/DataHoarder threads repeatedly report abysmal sustained write speeds
  • Community and Walmart reviewers flag high operating temperatures during long transfers
  • Lowest Amazon average (4.2) among the major-brand picks

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Across the reviews

Synthesis · not our verdict

For sheer capacity, reviewers point to the Seagate Expansion 22TB. Best Buy verified-purchase reviews (high-trust) praise it as a good price for a lot of storage and a reliable drive for family photos and video, and a medium-trust Medium write-up was impressed that the mechanical unit loaded data faster than expected. r/DataHoarder posts note it's shuckable (if less easily than WD Easystore units) and works in NAS setups, and the bundled Rescue Data Recovery service is a frequently cited perk.

The honest counterweight is performance, and it's significant. Multiple r/DataHoarder threads specifically about this 22TB drive report "abysmal write speeds" and sustained temperatures of 56-58°C during long transfers, with a Walmart reviewer adding that "thermal performance can be a bit" of an issue. The 4.2-star Amazon average across 7,600+ ratings is the lowest among the major-brand picks here. The takeaway across reviewers: unbeatable for bulk archival storage and shucking, but don't expect consistent fast sustained writes, and keep it cool.

Key specs

Source: Amazon listing
Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable
Fast file transfers with USB 3.3
Drag-and-drop file saving right out of the box
Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine)
Enjoy peace of mind with the included limited warranty and Rescue Data Recovery Services

What customers say

2 verified voices
The initial sustained temperature 56-58 degrees from my testing the drive within its enclosure is not accurate. · The initial write speed was ...
Supportingvia r/DataHoarder
Just bought a 22TB external Seagate drive and is copying everything over from another 20TB external Seagate. Write speeds started okay-ish ...
Supportingvia r/DataHoarder

Trust tier reflects our editorial assessment of the source, not the individual quote. Hover for the rationale. See how we tier sources →

Video review

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Seagate Expansion 22TB External Hard Drive Review” · YouTube

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