HDDScan is a free analysis tool to diagnose problems and failures in storage units such as hard disks, RAID volumes, SSD disks and even removable storage devices such as USB drives.
Perform all kinds of writing, reading and access tests on your hard drives and detect bad blocks and sectors or make visible your SMART data, such as its temperature or its factory characteristics.
Main characteristics
- Compatible with IDE (ATA), SATA HD, SCSI (SAS) HDD, external USB drives, FireWire or IEEE 1394 HDD drives, RAID volumes, SATA / ATA SSD, etc.
- Performs verification, reading and deletion tests in linear mode and reading in "Butterfly" mode.
- Includes SMART functions for reading and analyzing discs. It can act as a temperature monitoring system.
Other HDDScan advantages
Also use HDDScan to see the characteristics of each volume and modify parameters AAM, APM and PM. All information can be stored as printed reports or in MHT format.