The ATTO Disk Benchmark performance measurement tool is compatible with Microsoft Windows. Measure your storage systems performance with various transfer sizes and test lengths for reads and writes. Several options are available to customize your performance measurement including queue depth, overlapped I/O and even a comparison mode with the option to run continuously.
Use ATTO Disk Benchmark to test any manufacturers RAID controllers, storage controllers, host adapters, hard drives and SSD drives and notice that ATTO products will consistently provide the highest level of performance to your storage.
WD’s official Sequential speed ratings for the 1TB drive are up to 3,470MB/s for reads and up to 3,000MB/s for writes. Both speeds are confirmed by the ATTO benchmark with the drive producing a read figure of 3,504MB/s with writes at 3,026MB/s under test conditions. That 3,504MB/s figure allows the drive to claim the top spot on the results graph from the previous WD Black NVMe drive.