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Western Digital BLACK SN850X 8TB

Price and performance details for the Western Digital BLACK SN850X 8TB 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.

Western Digital BLACK SN850X 8TB

Description:  WDS800T2X0E

Drive Size:  7.3 TB

Other names:  NVMe WD_BLACK SN850X 8000GB, NVMe WD_BLACK SN850X HS 8000GB

Drive First Benchmarked: 2024-12-13

Drive Rating/$Price: NA

Overall Rank:  224

Last Price Change:  NA

Average Drive Rating
49565
Samples: 24

Disk Test Suite Average Results for Western Digital BLACK SN850X 8TB

Sequential Read6,604 MBytes/Sec
Sequential Write6,318 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)3,301 MBytes/Sec
IOPS 4KQD181 MBytes/Sec
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Drive Rating Relative to Top 10 SSDs Common Drives
As of 17th of June 2025 - Higher results represent better performance
Drive Average Disk Rating
WD BLACK SN850X 2000GB
52,055
Samsung 990 Pro PM9F1 4TB SSD
51,628
KINGSTON FURY Renegade 2TB SSD
50,462
Samsung 990 Pro PM9F1 2TB SSD
50,145
Western Digital BLACK SN850X 8TB
49,565
Samsung 990 Pro PM9F1 1TB SSD
48,952
KINGSTON KC3000 2TB
48,824
WD BLACK SN850X 1TB
47,275
Kingston FURY Renegade 1TB SSD
45,379
KINGSTON KC3000 1TB
44,602
Last 5 Baselines for Western Digital BLACK SN850X 8TB
Most recent listed first
Baseline Disk Rating
BL2684424 - Jun 09 2025
46999
BL2619637 - May 12 2025
46576
BL2593158 - Apr 30 2025
46456
BL2590730 - Apr 29 2025
46722
BL2590601 - Apr 29 2025
46498