HP 331415-651 | 12GB 4200RPM IDE Ultra ATA/66 (ATA-5) 512KB Cache 2.5-inch Internal Hard Drive

Here are the technical specifications for the HP 12GB 4200RPM IDE Ultra ATA-66 2.5-inch Hard Drive:

1. Capacity: 12GB
2. Interface: IDE Ultra ATA-66
3. Form Factor: 2.5-inch
4. Rotational Speed: 4200 RPM
5. Buffer Size: 2MB
6. Average Latency: 7.14ms
7. Seek Time: 12ms (average)
8. Data Transfer Rate: 66MB/s (maximum)
9. Operating Temperature: 5°C to 55°C
10. Non-Operating Temperature: -40°C to 70°C
11. Operating Humidity: 8% to 90% (non-condensing)
12. Non-Operating Humidity: 5% to 95% (non-condensing)

Helpful Notes:
1. This hard drive is designed for use in laptops and other portable devices.
2. The 2MB buffer size helps improve performance when accessing frequently used files.
3. The IDE Ultra ATA-66 interface is an older technology and may not be compatible with newer computers.