Hitachi 0B20997 | 147GB 15000RPM SCSI 320Mb/s 3.5-inch Internal Hard Drive

Here are the technical specifications for the Hitachi 147GB 15000RPM Ultra 320 SCSI 3.5-inch Hard Drive:

1. Interface: Ultra 320 SCSI
2. Capacity: 147GB
3. Form Factor: 3.5 inch
4. Rotational Speed: 15000 RPM
5. Buffer Size: 16MB
6. Average Latency: 2ms
7. Data Transfer Rate: 320MB/s
8. Seek Time: 3.6ms (average)
9. Track-to-Track Seek Time: 0.2ms (average)
10. Operating Temperature: 5°C to 55°C
11. Non-Operating Temperature: -40°C to 70°C
12. Shock Tolerance: 300G (operating), 1000G (non-operating)

Helpful notes:
1. This hard drive is ideal for high-performance computing environments that require fast data access and transfer rates.
2. The 16MB buffer size helps to improve overall system performance by reducing the amount of time the drive spends waiting for data to be transferred.
3. The shock tolerance of 300G (operating) and 1000G (non-operating) makes this hard drive suitable for use in environments where the drive may be subjected to physical shocks or vibrations.