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Windows storage benchmarks
Find your Model. Explore its storage performance. Compare the configurations that matter to you.
620 configurations · Sequential read
| Model | Platform | Capacity | Seq. read | Seq. write | 4 KiB read | 4 KiB write | Sample count | Latest |
|---|---|---|---|---|---|---|---|---|
| NVMe SAMSUNG MZVLB256 SCSI Disk Device | Windows | 238 GB | 2,226.09 | 1,398.91 | 39.16 | 59.48 | 1 | 2026-04-11 |
| PM991a NVMe Samsung 512GB | Windows | 476 GB | 2,220.48 | 474.82 | 28.80 | 61.93 | 3 | 2023-08-29 |
| Lexar SSD NM790 2TB | Windows | 1907 GB | 2,218.92 | 3,541.79 | 29.30 | 43.08 | 2 | 2023-12-05 |
| WD PC SN740 SDDPNQD-512G-2006 | Windows | 476 GB | 2,216.45 | 2,639.18 | 34.07 | 56.54 | 1 | 2026-06-14 |
| WDS500G3X0C-00SJG0 | Windows | 465 GB | 2,213.17 | 1,850.06 | 38.77 | 61.45 | 4 | 2026-07-03 |
| HP SSD EX900 Plus 256GB | Windows | 238 GB | 2,207.19 | 1,169.17 | 47.99 | 95.10 | 2 | 2023-10-12 |
| NVMe SSD | Windows | 476 GB | 2,206.90 | 1,582.69 | 43.54 | 217.69 | 1 | 2023-09-14 |
| SK hynix PC711 HFS256GDE9X073N | Windows | 238 GB | 2,206.70 | 1,048.02 | 47.45 | 120.66 | 2 | 2023-09-06 |
| NVMe KBG50ZNV512G KIOXIA | Windows | 476 GB | 2,192.72 | 1,885.82 | 35.65 | 71.31 | 1 | 2023-10-14 |
| KXG6AZNV512G NVMe SED TOSHIBA 512GB | Windows | 476 GB | 2,192.72 | 2,250.55 | 41.29 | 91.89 | 1 | 2026-07-30 |
| Apacer AS2280P4 512GB | Windows | 476 GB | 2,192.72 | 1,570.55 | 38.32 | 171.81 | 1 | 2023-10-15 |
| SAMSUNG MZVLQ512HBLU-00B00 | Windows | 476 GB | 2,176.75 | 1,641.31 | 32.17 | 54.82 | 2 | 2023-03-30 |
| Samsung SSD 970 EVO Plus 1TB | Windows | 931 GB | 2,174.38 | 1,994.23 | 40.86 | 86.65 | 12 | 2023-11-10 |
| KBG50ZNS512G NVMe KIOXIA 512GB | Windows | 476 GB | 2,159.19 | 1,414.31 | 49.00 | 89.09 | 2 | 2023-05-15 |
| NVMe WDC PC SN530 SDBPNPZ-512G-1006 | Windows | 476 GB | 2,150.05 | 1,428.10 | 49.81 | 158.63 | 2 | 2023-10-30 |
| NVMe WDC WDS240G2G0C- | Windows | 223 GB | 2,146.75 | 1,025.03 | 47.73 | 114.08 | 1 | 2023-03-14 |
| INTEL SSDPEKNU512GZ | Windows | 476 GB | 2,141.87 | 1,147.78 | 45.68 | 65.98 | 19 | 2023-08-30 |
| ADATA SX8200PNP | Windows | 476 GB | 2,139.39 | 1,332.22 | 35.78 | 122.92 | 4 | 2026-04-14 |
| PC SN530 NVMe WDC 256GB | Windows | 238 GB | 2,137.81 | 864.80 | 47.31 | 131.55 | 5 | 2023-07-06 |
| KingFast | Windows | 953 GB | 2,133.33 | 1,539.85 | 36.73 | 82.32 | 1 | 2023-11-03 |
| WDC WDS100T2B0C | Windows | 931 GB | 2,131.54 | 1,887.29 | 54.26 | 219.52 | 11 | 2024-01-30 |
| NVMe INTEL SSDPEKNW512GZL | Windows | 476 GB | 2,131.30 | 355.06 | 72.55 | 10.79 | 2 | 2023-10-22 |
| WDC WDS100T2B0C-00PXH0 | Windows | 931 GB | 2,107.22 | 1,691.21 | 37.36 | 117.58 | 3 | 2024-01-13 |
| HFM512GD3GX013N-SKhynix | Windows | 475 GB | 2,107.00 | 1,996.10 | 25.28 | 55.82 | 1 | 2023-01-14 |
| KINGSTON SNVS1000G | Windows | 931 GB | 2,102.67 | 872.98 | 30.95 | 56.89 | 1 | 2023-10-10 |
| WD PC SN740 SDDPMQD-512G-1101 | Windows | 476 GB | 2,094.63 | 2,480.24 | 34.49 | 58.82 | 2 | 2024-01-04 |
| SAMSUNG MZVLB512HBJQ-00000 | Windows | 476 GB | 2,094.07 | 2,285.71 | 46.90 | 89.20 | 1 | 2023-08-01 |
| LENSE30256GMSP34MEAT3TA | Windows | 238 GB | 2,085.54 | 1,121.11 | 29.74 | 64.38 | 2 | 2023-09-21 |
| NVMe KINGSTON OM8PCP3512F-AA | Windows | 476 GB | 2,081.30 | 437.42 | 35.14 | 41.56 | 1 | 2022-11-24 |
| HFM256GD3GX013N-SKhynix | Windows | 237 GB | 2,074.86 | 1,574.25 | 38.68 | 91.33 | 2 | 2023-10-01 |
| Micron MTFDKCD256TFK | Windows | 238 GB | 2,072.87 | 1,703.83 | 46.48 | 110.15 | 1 | 2024-01-10 |
| Netac NVMe SSD 256GB | Windows | 238 GB | 2,072.87 | 839.34 | 37.41 | 149.71 | 1 | 2023-09-12 |
| SKHynix_HFM512GD3HX015N | Windows | 476 GB | 2,068.69 | 1,726.81 | 25.46 | 35.60 | 1 | 2023-07-19 |
| WDC PC SN530 SDBPNPZ-256G-1006 | Windows | 238 GB | 2,053.34 | 894.23 | 33.03 | 86.90 | 23 | 2024-01-16 |
| NVMe PC SN530 NVMe WDC 1024GB | Windows | 953 GB | 2,048.00 | 1,865.21 | 49.33 | 154.22 | 1 | 2022-11-15 |
| KXG60ZNV256G TOSHIBA | Windows | 238 GB | 2,035.79 | 1,473.38 | 28.73 | 50.10 | 1 | 2023-01-24 |
| INTEL SSDPEKKF256G8L | Windows | 238 GB | 2,029.38 | 1,174.44 | 59.80 | 160.06 | 3 | 2026-09-15 |
| WD_BLACK SN750 SE 1TB | Windows | 931 GB | 1,998.05 | 2,959.64 | 90.05 | 111.31 | 2 | 2023-09-17 |
| Micron_2210_MTFDHBA1T0QFD | Windows | 953 GB | 1,996.10 | 1,752.09 | 47.65 | 84.63 | 2 | 2023-06-20 |
| NVMe Samsung SSD 970 SCSI Disk Device | Windows | 931 GB | 1,985.62 | 2,032.97 | 50.61 | 96.15 | 2 | 2026-09-04 |
Results checked · Speeds in MiB/s · About these measurements
Two configurations. Four clear comparisons.
Choose any Model and capacity on each side.
What do these storage benchmarks measure?
Jazz Disk Bench measures sequential and 4 KiB random read/write speed. Each entry groups measurements by Model, capacity and platform. The values shown are means; the sample count describes recorded tests, not unique devices.
Open a Model to see every recorded capacity, or compare two configurations side by side. Learn about the tests and units.