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WD BLACK SN770 1

Price and performance details for the WD BLACK SN770 1 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.

WD BLACK SN770 1

Drive Size:  931.5 GB

Other names:  WD_BLACK SN770 1 SCSI Disk Device

Drive First Benchmarked: 2022-06-19

Drive Rating/$Price: NA

Overall Rank:  1858

Last Price Change:  NA

Average Drive Rating
30433
Samples: 27

Disk Test Suite Average Results for WD BLACK SN770 1

Sequential Read4,045 MBytes/Sec
Sequential Write3,400 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)2,388 MBytes/Sec
IOPS 4KQD183 MBytes/Sec
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Drive Rating Relative to Top 10 Common Drives
As of 13th of June 2026 - Higher results represent better performance
Drive Average Disk Rating
Samsung 9100 PRO 2TB SSD
84,877
WD BLACK SN850X 2000GB
51,315
Samsung 990 Pro PM9F1 4TB SSD
50,682
Samsung 990 Pro PM9F1 2TB SSD
49,326
KINGSTON KC3000 2TB
49,043
Samsung 990 Pro PM9F1 1TB SSD
48,133
WD BLACK SN850X 1TB
46,646
Kingston FURY Renegade 1TB SSD
44,216
KINGSTON KC3000 1TB
43,798
WD BLACK SN770 1
30,433
Last 5 Baselines for WD BLACK SN770 1
Most recent listed first
Baseline Disk Rating
BL2714369 - Jun 23 2025
40049
BL2609146 - May 08 2025
31999
BL2609144 - May 08 2025
31999
BL2339805 - Jan 13 2025
38824
BL2264832 - Dec 04 2024
39831