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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: 179.30

Overall Rank:  169

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

Average Drive Rating
51994
Samples: 7696

Disk Test Suite Average Results for WD BLACK SN850X 2000GB

Sequential Read6,686 MBytes/Sec
Sequential Write5,837 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)4,276 MBytes/Sec
IOPS 4KQD1104 MBytes/Sec
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Pricing History


Drive Rating Relative to Top 10 SSDs Common Drives
As of 16th of July 2025 - Higher results represent better performance
Drive Average Disk Rating
WD BLACK SN850X 2000GB
51,994
Samsung 990 Pro PM9F1 4TB SSD
51,666
KINGSTON FURY Renegade 2TB SSD
50,237
Samsung 990 Pro PM9F1 2TB SSD
50,129
Samsung 990 Pro PM9F1 1TB SSD
48,891
KINGSTON KC3000 2TB
48,800
WD BLACK SN850X 1TB
47,233
Kingston FURY Renegade 1TB SSD
45,279
KINGSTON KC3000 1TB
44,470
WD BLACK SN850 1TB
42,952
Last 5 Baselines for WD BLACK SN850X 2000GB
Most recent listed first
Baseline Disk Rating
BL2758802 - Jul 12 2025
52921
BL2758710 - Jul 12 2025
31940
BL2758658 - Jul 12 2025
56497
BL2758622 - Jul 12 2025
53726
BL2758489 - Jul 12 2025
53503