![Seagate Exos X20 ST20000NM007D 20 TB Hard Drive - Internal - SATA [SATA/600] -](https://i.ebayimg.com/images/g/q~8AAOSwLxZiSrce/s-l1600.jpg)
WD Black 2TB
Original price was: $126.99.$99.99Current price is: $99.99.
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★★★★★(8)
Seagate Exos X20 20TB
$378.99
Last updated on August 16, 2025 4:01 am
Highest Price
$379.99
Newegg.com
May 18, 2025
Lowest Price
$378.99
Amazon.com
June 2, 2025
Since May 18, 2025
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Set Alert for Product: Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM (ST20000NM007D) - $378.99
Specification: Seagate Exos X20 20TB
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Photos: Seagate Exos X20 20TB
3 reviews for Seagate Exos X20 20TB
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Anonymous –
Pros: Obviously, the large capacity. Cheaper than WD/HGST competing 20TB drives. Cons: This drive is extremely loud when spinning up and during read/writes. One of six I ordered was DOA, didn’t even spin up. Overall Review: I have normally ordered WD and HGST drives, so my initial thought when I heard these Exos X20 drives was that they had internal mechanical issues. After researching, this appears to be “normal” for the Exos line which is disappointing. I’ll look elsewhere next time. Due…
Anonymous –
Overall Review: Yes
Chris –
Pros: When you have a storage device with limited bays, these are great to maximize. Cons: You never get the space advertised because they go by bits instead of bytes, even though they advertise as TB. Overall Review: I would recommend this product to anyone looking to maximize limited bays.