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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 MZVLQ512HBLU-00BH1 | Windows | 476 GB | 1,966.37 | 586.43 | 24.90 | 55.81 | 4 | 2023-12-04 |
| NVMe PC SN530 NVMe WDC 256GB | Windows | 238 GB | 1,954.38 | 887.78 | 44.74 | 123.08 | 2 | 2023-04-01 |
| KBG40ZNS512G NVMe KIOXIA 512GB | Windows | 476 GB | 1,954.20 | 966.95 | 42.47 | 102.98 | 1 | 2022-11-15 |
| NVMe Micron_2210_MTFDHBA1T0QFD | Windows | 953 GB | 1,950.53 | 1,781.76 | 51.90 | 112.55 | 3 | 2023-11-09 |
| WDC PC SN530 SDBPMPZ-512G | Windows | 476 GB | 1,937.74 | 1,517.49 | 22.66 | 54.49 | 3 | 2023-03-18 |
| SAMSUNG MZALQ512HALU-000L1 | Windows | 476 GB | 1,928.44 | 1,181.08 | 28.96 | 119.74 | 1 | 2024-01-18 |
| THNSN5512GPU7 NVMe TOSHIBA 512GB | Windows | 476 GB | 1,921.20 | 1,052.42 | 31.02 | 78.29 | 1 | 2023-10-21 |
| WDC WDS500G2B0C-00PXH0 | Windows | 465 GB | 1,910.64 | 1,559.13 | 33.22 | 84.49 | 3 | 2023-08-09 |
| NVMe SAMSUNG MZALQ128HCHQ-00BL2 | Windows | 119 GB | 1,904.64 | 964.78 | 34.18 | 85.06 | 2 | 2023-03-09 |
| NVMe INTEL SSDPEKNU512GZ | Windows | 476 GB | 1,891.20 | 1,177.19 | 56.96 | 102.40 | 9 | 2024-01-16 |
| INTEL SSDPEKNW010T9 | Windows | 953 GB | 1,882.76 | 1,845.05 | 64.00 | 188.09 | 2 | 2023-04-16 |
| NVMe PM991a NVMe Samsung 512GB | Windows | 476 GB | 1,880.66 | 189.43 | 32.16 | 89.33 | 2 | 2023-09-24 |
| HFM512GDHTNG-8710B | Windows | 476 GB | 1,872.25 | 669.59 | 47.84 | 135.41 | 2 | 2023-10-04 |
| NVMe KBG40ZNV1T02 KIOXIA | Windows | 953 GB | 1,851.72 | 960.60 | 42.45 | 94.74 | 1 | 2023-12-10 |
| KBG40ZNV256G KIOXIA | Windows | 238 GB | 1,850.06 | 965.48 | 42.04 | 89.24 | 2 | 2026-04-13 |
| NVMe WD PC SN560 SDDPNQE-1T00-1032 | Windows | 953 GB | 1,848.38 | 2,790.19 | 36.47 | 184.97 | 1 | 2023-12-15 |
| SK hynix BC511 HFM256GDJTNI-82A0A | Windows | 238 GB | 1,845.24 | 874.83 | 36.67 | 74.62 | 9 | 2023-12-02 |
| Micron_2210_MTFDHBA512QFD | Windows | 476 GB | 1,831.08 | 947.05 | 44.14 | 70.35 | 16 | 2024-01-20 |
| Rogueware M.2 PCIe NX200M 512GB | Windows | 476 GB | 1,818.83 | 1,477.63 | 29.62 | 127.62 | 1 | 2024-01-05 |
| MTFDHBA512QFD-1AX1AABHA | Windows | 476 GB | 1,810.90 | 1,071.20 | 29.30 | 45.18 | 2 | 2023-07-25 |
| NVMe WDC PC SN530 SDBPNPZ-1T00-1002 | Windows | 953 GB | 1,806.00 | 1,684.21 | 41.94 | 110.34 | 1 | 2023-03-11 |
| KXG60ZNV512G KIOXIA | Windows | 476 GB | 1,806.00 | 1,354.50 | 29.22 | 51.26 | 1 | 2023-07-25 |
| SAMSUNG MZVLQ256HAJD-000H1 | Windows | 238 GB | 1,801.16 | 809.64 | 34.73 | 78.81 | 66 | 2023-11-26 |
| KINGSTON SA2000M8250G | Windows | 232 GB | 1,799.65 | 1,127.75 | 47.27 | 73.48 | 1 | 2023-09-01 |
| KLEVV CRAS C710 M.2 NVMe SSD 1TB | Windows | 953 GB | 1,793.35 | 1,872.03 | 42.16 | 141.12 | 1 | 2023-09-03 |
| KBG40ZNS256G NVMe KIOXIA 256GB | Windows | 238 GB | 1,793.35 | 593.97 | 35.48 | 63.21 | 1 | 2023-08-29 |
| HFS512GD9TNG-L2A0A | Windows | 476 GB | 1,786.19 | 1,226.07 | 19.54 | 40.15 | 3 | 2023-12-09 |
| SAMSUNG MZVLQ512HALU-000H1 | Windows | 476 GB | 1,754.02 | 921.88 | 34.64 | 82.45 | 4 | 2023-09-02 |
| NVME SSD 256GB | Windows | 238 GB | 1,746.01 | 1,011.00 | 29.12 | 74.90 | 2 | 2023-05-17 |
| IM2P33F3A NVMe ADATA 256GB | Windows | 238 GB | 1,735.11 | 788.31 | 21.00 | 31.03 | 2 | 2023-12-15 |
| NVMe KINGSTON SKC3000 | Windows | 953 GB | 1,734.48 | 1,846.41 | 41.26 | 52.59 | 2 | 2024-01-11 |
| WDS500G1XHE-00AFY0 | Windows | 465 GB | 1,722.68 | 2,488.72 | 43.74 | 66.08 | 5 | 2023-10-04 |
| Samsung SSD 960 PRO 512GB | Windows | 476 GB | 1,715.24 | 205.01 | 37.05 | 82.16 | 1 | 2024-01-12 |
| NVMe CT1000P1SSD8 | Windows | 931 GB | 1,703.83 | 1,537.54 | 52.14 | 151.30 | 1 | 2026-05-03 |
| NVMe SK hynix BC511 HFM512GDJTNI-82A0A | Windows | 476 GB | 1,702.41 | 653.15 | 42.90 | 73.13 | 2 | 2023-11-09 |
| SSSTC CL1-4D256 | Windows | 238 GB | 1,702.11 | 798.41 | 24.90 | 54.80 | 2 | 2023-08-09 |
| NVMe SAMSUNG MZALQ256HBJD-00BL2 | Windows | 238 GB | 1,693.85 | 897.82 | 32.98 | 83.57 | 6 | 2023-01-11 |
| SSD0512S03 | Windows | 476 GB | 1,675.94 | 1,037.49 | 33.93 | 70.68 | 1 | 2023-04-22 |
| SAMSUNG MZ9LQ512HALU-00000 | Windows | 476 GB | 1,670.47 | 1,076.76 | 34.94 | 58.21 | 1 | 2026-03-20 |
| WD Green SN350 1TB | Windows | 931 GB | 1,669.98 | 1,447.99 | 26.36 | 53.70 | 5 | 2023-09-16 |
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.