Seagate IronWolf Pro 12TB HDD Review

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.

There's no doubting the fact that the 12TB IronWolf Pro is a quick drive. The official maximum sustained transfer rate is quoted as 250MB/s something we could confirm with the ATTO benchmark with reads/writes at 259MB/s and 256MB/s respectively.

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