Fujitsu HD-FU18MSC | 18GB 15000RPM SCSI 320Mb/s 3.5-inch Internal Hard Drive

1. Interface: Ultra-320 SCSI
2. Capacity: 18 GB
3. Form Factor: 3.5 inch
4. Spindle Speed: 15000 RPM
5. Buffer Size: 8 MB
6. Average Seek Time: 3.6 ms
7. Maximum External Transfer Rate: 320 MBps
8. Maximum Internal Transfer Rate: 1100 MBps
9. Sustained Data Transfer Rate: 89 MBps
10. MTBF (Mean Time Between Failures): 1.6 million hours
11. Operating Temperature: 5°C to 55°C
12. Operating Shock: 65 Gs for 2 ms

Notes:
1. This hard disk drive is designed for high-performance computing environments.
2. The 80-pin SCSI interface provides faster data transfer rates than traditional IDE or SATA interfaces.
3. The 8 MB buffer size helps to improve disk performance and reduce latency.