Seagate ST3320620NS | 320GB 7200RPM SATA 3GB/s 3.5-inch Internal Hard Drive

1. Capacity: 320GB
2. Interface: SATA 3GB/s
3. Form Factor: 3.5-inch
4. Rotational Speed: 7200 RPM
5. Cache: 16MB
6. Average Latency: 4.16ms
7. Seek Time: 8.5ms (Read), 9.5ms (Write)
8. Operating Temperature: 0°C to 60°C
9. Non-Operating Temperature: -40°C to 70°C
10. Shock Resistance: 350G (2ms Operating), 1000G (1ms Non-Operating)
11. Power Consumption: 8.0W (Operating), 7.2W (Idle), 0.8W (Standby/Sleep)
12. Noise Level: 2.7 bels (Idle), 3.0 bels (Operating)

Notes:
1. This hard drive is designed for enterprise-level applications and has a high level of reliability.
2. The 16MB cache helps to improve the drive's performance and speed.
3. The shock resistance rating makes this hard drive suitable for use in environments where it may be subject to physical shock or vibration.