Additional Information
Great utility software for hardware performance of your hard disk
| Version | CrystalDiskInfo 9.6.0 |
| Requirements |
Windows Vista/Windows 7/Windows 8/Windows 10/Windows 11 |
| Updated | February 25, 2025 |
| Author | Hiyohiyo (Crystal Dew World) |
| Category | Benchmarking |
| License | Freeware |
| Language | English |
| Download | 665 |
Overview
CrystalDiskInfo is a free HDD health monitoring software for Windows. It displays basic HDD information, monitors S.M.A.R.T. values, and disk temperature. Crystal Disk Info is full offline setup installer for PC, check out now! An HDD/SSD utility free software that supports a part of USB connection and Intel RAID.
Features and Highlights
Features and Highlights
- Supports a part of external USB disks
- Monitoring health status and temperature
- Alert Mail
- Graph of S.M.A.R.T. information
- Control AAM/APM settings
- Controller Information
- General Information
- S.M.A.R.T. Information
- Result of IDENTIFY DEVICE command
- Result of SMART READ DATA command
- Result of SMART READ THRESHOLD command
FAQ
Unknown “Buffer Size”
The field of buffer size supports a maximum of 32 MB and this filed is obsolete.
Unknown “Rotation Rate”
The filed of rotation rate is defined by ATA8-ACS. So, almost disks do not report rotation rate.
No disks
CrystalDiskInfo supports only IDE (Parallel ATA) and Serial ATA disks connected internal ATA controller (Chipset included). Crystal Disk Info supports a part of USB-HDD. CrystalDiskInfo does not support RAID disks and IDE (Parallel ATA) and Serial ATA disks connected external ATA controller.
