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WD BLACK SN850 Heatsink 1TB

Price and performance details for the WD BLACK SN850 Heatsink 1TB 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 SN850 Heatsink 1TB

Drive Size:  931.5 GB

Other names:  WD_BLACK SN850 Heatsink 1TB

Drive First Benchmarked: 2021-10-15

Drive Rating/$Price: NA

Overall Rank:  745

Last Price Change:  NA

Average Drive Rating
42024
Samples: 246

Disk Test Suite Average Results for WD BLACK SN850 Heatsink 1TB

Sequential Read4,989 MBytes/Sec
Sequential Write4,022 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)3,627 MBytes/Sec
IOPS 4KQD195 MBytes/Sec
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Drive Rating Relative to Top 10 SSDs Common Drives
As of 9th of November 2025 - Higher results represent better performance
Drive Average Disk Rating
WD BLACK SN850X 2000GB
51,685
Samsung 990 Pro PM9F1 4TB SSD
51,203
Samsung 990 Pro PM9F1 2TB SSD
49,892
KINGSTON FURY Renegade 2TB SSD
49,472
KINGSTON KC3000 2TB
49,130
Samsung 990 Pro PM9F1 1TB SSD
48,657
WD BLACK SN850X 1TB
47,015
Kingston FURY Renegade 1TB SSD
44,665
KINGSTON KC3000 1TB
44,256
WD BLACK SN850 Heatsink 1TB
42,024
Last 5 Baselines for WD BLACK SN850 Heatsink 1TB
Most recent listed first
Baseline Disk Rating
BL3024960 - Nov 03 2025
27589
BL3022757 - Nov 02 2025
53601
BL3016439 - Oct 30 2025
47809
BL3007008 - Oct 26 2025
49800
BL3003553 - Oct 25 2025
44805