Seagate 20TB 3.5′ Barracuda, SATA 6Gb/s, CMR, 7200RPM, 512MB Cache, 512e, HDD, 2 Years Warranty | ST20000DM001

Seagate 20TB 3.5′ Barracuda, SATA 6Gb/s, CMR, 7200RPM, 512MB Cache, 512e, HDD, 2 Years Warranty

SPECIFICATION

Bytes per Sector
512e

Interface
SATA 6Gb/s

SATA Transfer Rates Supported (Gb/s
6.0/3.0/1.5

Max Sustained Data Rate, OD Read (MB/s)

190MB/s

Cache, Multisegmented (MB)
512MB

Rotational Speed (RPM)
7200RPM

Recording Technology
CMR

Load/Unload Cycles
600,000

Nonrecoverable Read Errors per Bits Read, Max
1 sector per 10E14

Power-On Hours (per year)
2400

Workload Rate Limit (TB/Year)
120

Warranty, Limited (years)
2

Product Last Updated: 17/07/2026

* Whilst we endevour to have the correct information on our products provided from the supplier/manufacturer errors do occur. If you would like to double check the information, please feel free to contact us and we will be more than happy to confirm information on the item prior to purchase. In the event that product information is incorrect due to information we received from our supplier or manufacturer, we do not take responsibility or be held liable for damage(s) or loss(s). We will work with you and do our best to make the best of a bad situation and work with our supplier(s) and/or manufacturer(s) to supply the correct information for the item purchased etc..