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WD BLACK SN850X 2000GB

Price and performance details for the WD BLACK SN850X 2000GB 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 SN850X 2000GB

Description:  WDS100T2X0E

Drive Size:  1.8 TB

Other names:  WD_BLACK SN850X 2000GB, NVMe WD_BLACK SN850X 2000GB, NVMe WD_BLACK SN850X 4000GB, WD_BLACK SN850X SCSI Disk Device

Drive First Benchmarked: 2022-09-21

Drive Rating/$Price: 177.89

Overall Rank:  240

Last Price Change:  $289.99 USD (2022-08-22)

Average Drive Rating
51587
Samples: 9505

Disk Test Suite Average Results for WD BLACK SN850X 2000GB

Sequential Read6,689 MBytes/Sec
Sequential Write5,814 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)4,241 MBytes/Sec
IOPS 4KQD1103 MBytes/Sec
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Pricing History


Drive Rating Relative to Top 10 SSDs Common Drives
As of 12th of December 2025 - Higher results represent better performance
Drive Average Disk Rating
WD BLACK SN850X 2000GB
51,587
Samsung 990 Pro PM9F1 4TB SSD
51,149
Samsung 990 Pro PM9F1 2TB SSD
49,782
KINGSTON FURY Renegade 2TB SSD
49,359
KINGSTON KC3000 2TB
49,136
Samsung 990 Pro PM9F1 1TB SSD
48,623
WD BLACK SN850X 1TB
46,916
Kingston FURY Renegade 1TB SSD
44,564
KINGSTON KC3000 1TB
44,177
WD BLACK SN850 1TB
42,879
Last 5 Baselines for WD BLACK SN850X 2000GB
Most recent listed first
Baseline Disk Rating
BL3120343 - Dec 09 2025
54590
BL3120175 - Dec 09 2025
54418
BL3119424 - Dec 09 2025
52251
BL3119383 - Dec 09 2025
52936
BL3118845 - Dec 09 2025
44504