0B20153 | Hitachi 73.4GB 15000RPM SCSI 320Mb/s 3.5-inch Internal Hard Drive

Here are the technical specifications for the Hitachi 73GB 15000RPM Ultra 320 SCSI 3.5-inch Hard Drive:

1. Interface: Ultra 320 SCSI
2. Capacity: 73GB
3. Form Factor: 3.5 inch
4. Rotational Speed: 15000 RPM
5. Buffer Size: 8MB
6. Average Latency: 2ms
7. Data Transfer Rate: 320MB/s
8. Seek Time: 3.6ms (average)
9. Operating Temperature: 5°C to 55°C
10. Non-Operating Temperature: -40°C to 70°C
11. Shock Tolerance: 300G (operating), 1000G (non-operating)
12. Vibration Tolerance: 0.6G (operating), 1.5G (non-operating)

Helpful notes:
1. This hard drive is designed for use in enterprise-level servers and storage arrays.
2. The high rotational speed of 15000 RPM makes this drive ideal for applications that require fast access to data.
3. The Ultra 320 SCSI interface provides fast and reliable data transfer rates for demanding applications.