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Seagate ST9120821A

Price and performance details for the Seagate ST9120821A can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the Hard Drive compared to the 10 other common Hard Drives in terms of PassMark Disk Rating.
  • The 2nd graph shows the value for money, in terms of the Disk Rating per dollar.

Seagate ST9120821A

Drive Size:  111.8 GB

Other names:  ST9120821A, ST9120821A ATA Device

Drive First Benchmarked: 2009-03-30

Drive Rating/$Price: 4.46

Overall Rank:  7698

Last Price Change:  $54.99 USD (2015-10-11)

Average Drive Rating
245
Samples: 18
Search for Seagate ST9120821A from the Featured Merchants below:
MerchantPrice (USD)Purchase
Amazon.comNA
Newegg.comNA
EBay.comNA

Pricing History

Drive Rating Relative to Top 10 Common Drives
As of 29th of February 2020 - Higher results represent better performance
Drive Average Disk Rating
Samsung SSD 970 EVO Plus 1TB
25,201
Samsung SSD 970 EVO Plus 500GB
24,019
Samsung SSD 970 EVO 1TB
22,857
Samsung SSD 970 PRO 512GB
22,354
Samsung SSD 970 EVO 500GB
21,580
Samsung SSD 960 PRO 512GB
17,861
Samsung SSD 970 EVO 250GB
16,267
NVMe Samsung SSD 960
16,104
Samsung SSD 960 EVO 500GB
15,040
Seagate ST9120821A
245
Drive Value (Drive Rating / $Price )
As of 29th of February 2020 - Higher results represent better value
Drive Disk Rating / $Price
Samsung SSD 970 EVO 500GB
239.80
Samsung SSD 970 EVO Plus 500GB
218.37
Samsung SSD 970 EVO 250GB
216.92
Samsung SSD 970 EVO 1TB
141.53
Samsung SSD 960 PRO 512GB
137.40
Samsung SSD 970 PRO 512GB
132.27
Samsung SSD 970 EVO Plus 1TB
115.61
Samsung SSD 960 EVO 500GB
75.29
Seagate ST9120821A
4.46
NVMe Samsung SSD 960
0.00
Last 5 Baselines for Seagate ST9120821A
Most recent listed first
Baseline Disk Rating
BL1227888 - Jun 13 2019
287
BL1225666 - Jun 07 2019
283
BL1204987 - Apr 23 2019
281
BL1196548 - Apr 06 2019
212
BL1168441 - Feb 16 2019
249