HP D4289600021 | 9GB 7200RPM Ultra2 SCSI 3.5-inch Internal Hard Drive

Here are the technical specifications for the HP 9GB 7200RPM Ultra2 SCSI 3.5-inch Hard Drive:

1. Interface: Ultra2 SCSI
2. Capacity: 9GB
3. Form Factor: 3.5-inch
4. Spindle Speed: 7200 RPM
5. Buffer Size: 4MB
6. Average Latency: 4.17 ms
7. Data Transfer Rate: 80 MB/s
8. Seek Time: 4.9 ms (average)
9. MTBF (Mean Time Between Failures): 1,200,000 hours
10. Power Consumption: 11.5 watts (operational), 1.5 watts (idle)
11. Operating Temperature: 41°F to 131°F (5°C to 55°C)
12. Shock Tolerance: 65 g @ 2 ms (operating), 250 g @ 2 ms (non-operating)

Helpful notes:
1. This hard drive is compatible with servers and workstations that support Ultra2 SCSI interface.
2. The 4MB buffer size helps to improve the overall performance of the hard drive.
3. The high shock tolerance makes it suitable for use in environments where there is a risk of physical impact or vibration.