Read speed
| Sequential read speed i | 7300 MB/s (17 others) |
| Random read speed i | 1200000 IOPS (7 others) |
Write speed
| Sequential write speed i | 6600 MB/s (11 others) |
| Random write speed i | 1100000 IOPS (5 others) |
Benchmarks
| Sequential write speed (userbenchmark) i | 3925MB/s |
| Sequential read speed (userbenchmark) i | 3837MB/s |
| Passmark result i | 55505 |
General info
| Type i | M2 (200 others) |
| Ssd cache i | DRAM cache (158 others) |
| Is an nvme ssd i | ✔ (197 others) |
| Nvme version i | 1.4 (33 others) |
| Internal Storage i | 2000GB (52 others) |
| Release date i | 3 years ago07/20/2022 (3 others) |
| Controller i | WD Black G2 20-82-20035-B2 (3 others) |
| Ssd storage type i | TLC (180 others) |
| Pci express (pcie) version i | 4 (87 others) |
Similar products
Frequently Asked Questions
What is the sequential read speed (userbenchmark) of the Western Digital WD Black SN850X 2TB?
At 3837MB/s, the Western Digital WD Black SN850X 2TB ranks #3 out of 31 — see ranking ssd products — one of the Highest sequential read speed (userbenchmark) in this category, 55% above the category average.
What is the nvme version of the Western Digital WD Black SN850X 2TB?
At 1.4, the Western Digital WD Black SN850X 2TB is 24% below the category average for nvme version, ranking #96 out of 132 — see ranking ssd products.
What is the sequential write speed (userbenchmark) of the Western Digital WD Black SN850X 2TB?
At 3925MB/s, the Western Digital WD Black SN850X 2TB is 21% above the category average for sequential write speed (userbenchmark), ranking #10 out of 31 — see ranking ssd products.
What is the sequential read speed of the Western Digital WD Black SN850X 2TB?
At 7300 MB/s, the Western Digital WD Black SN850X 2TB is 21% below the category average for sequential read speed, ranking #119 out of 202 — see ranking ssd products.
What is the random write speed of the Western Digital WD Black SN850X 2TB?
At 1100000 IOPS, the Western Digital WD Black SN850X 2TB is 18% below the category average for random write speed, ranking #92 out of 155 — see ranking ssd products.
What is the sequential write speed of the Western Digital WD Black SN850X 2TB?
At 6600 MB/s, the Western Digital WD Black SN850X 2TB is 17% below the category average for sequential write speed, ranking #127 out of 202 — see ranking ssd products.
How does it compare?
How does the Western Digital WD Black SN850X 2TB's random write speed compare to similar ssdss?
At 1100000 IOPS, the Western Digital WD Black SN850X 2TB trails the Corsair MP700 Pro XT 2TB (3300000 IOPS) by 67%.
How does the Western Digital WD Black SN850X 2TB's random read speed compare to similar ssdss?
At 1200000 IOPS, the Western Digital WD Black SN850X 2TB trails the Corsair MP700 Pro XT 2TB (2700000 IOPS) by 56%.
How does the Western Digital WD Black SN850X 2TB's sequential write speed compare to similar ssdss?
At 6600 MB/s, the Western Digital WD Black SN850X 2TB trails the Corsair MP700 Pro XT 2TB (14500 MB/s) by 54%.
How does the Western Digital WD Black SN850X 2TB's sequential read speed compare to similar ssdss?
At 7300 MB/s, the Western Digital WD Black SN850X 2TB trails the Corsair MP700 Pro XT 2TB (14900 MB/s) by 51%.
How does the Western Digital WD Black SN850X 2TB's PassMark result compare to similar ssdss?
At 55,505, the Western Digital WD Black SN850X 2TB trails the Corsair MP700 Pro XT 2TB (95,342) by 42%.
How does the Western Digital WD Black SN850X 2TB's nvme version compare to similar ssdss?
At 1.4, the Western Digital WD Black SN850X 2TB trails the Corsair MP700 Pro XT 2TB (2) by 30%.
How does the Western Digital WD Black SN850X 2TB's PCIe version compare to similar ssdss?
At 4, the Western Digital WD Black SN850X 2TB trails the Corsair MP700 Pro XT 2TB (5) by 20%.