SanDisk Extreme Pro 480GB Solid State Drive Review

ATTO

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.

Unconditioned

Conditioned

Drive Comparison

For the purpose of drive comparison I use the performance figures from both unconditioned and conditioned tests with 0% data fill.

ATTO is one of the most popular tests around to measure speed, and the SanDisk Extreme PRO does great here. It convinces us with steady speeds throughout the tests, showing us figures of 560 MB/s read and 500 MB/s write. These are figures that only a few drives can achieve and we can clearly see how the nCache helps this drive.