HP 216173-006 | 20GB 4200RPM IDE Ultra ATA/100 (ATA-6) 2.5-inch Internal Hard Drive

Here are 12 technical specifications for the HP 20GB 4200RPM IDE Ultra ATA-100 2.5-inch Hard Drive:

1. Interface: IDE Ultra ATA-100
2. Form factor: 2.5 inches
3. Capacity: 20GB
4. Rotational speed: 4200 RPM
5. Buffer size: 2MB
6. Average seek time: 12ms
7. Maximum external transfer rate: 100MB/s
8. Internal data transfer rate: up to 472Mb/s
9. Shock tolerance: 225G (operating), 900G (non-operating)
10. Acoustic noise: 2.7 bels (idle), 3.0 bels (seek)
11. Operating temperature: 5°C to 55°C
12. Power consumption: 5V DC, 0.55A (typical)

Helpful notes:
1. This hard drive is suitable for use in laptops and other portable devices.
2. The IDE interface is an older technology and may not be compatible with newer systems.
3. The 2MB buffer size may not be sufficient for high-performance applications.