HP D9443 | 8.4GB 5400RPM IDE / ATA-66 3.5-inch Internal Hard Drive

Here are the technical specifications for the HP D9443 hard drive:

1. Capacity: 8.4 GB
2. Interface: IDE / ATA-66
3. Form Factor: 3.5-inch
4. Rotational Speed: 5400 RPM
5. Average Seek Time: 9.5 ms
6. Buffer Size: 2 MB
7. Bytes per Sector: 512
8. Shock Tolerance: 65 Gs (operating), 250 Gs (non-operating)
9. Acoustic Noise: 3.0 bels (idle), 3.3 bels (operating)
10. Power Consumption: 8.0 watts (operating), 1.0 watt (idle)
11. Operating Temperature: 5°C to 55°C
12. Operating Humidity: 5% to 95% RH

Helpful Notes:
1. This hard drive is compatible with older IDE / ATA-66 systems.
2. The 2 MB buffer size helps to improve read and write speeds.
3. The shock tolerance rating makes this hard drive durable and resistant to damage from drops or impacts.