HP 657229-001 | 160GB 7200RPM SATA 3GB/s 2.5-inch Internal Hard Drive

Technical Specifications:
- Form Factor: 2.5-inch
- Interface: SATA 3Gb/s
- Capacity: 160GB
- Rotational Speed: 7200RPM
- Cache: 8MB
- Average Latency: 4.17ms
- Seek Time: 12ms
- Data Transfer Rate: 300MB/s
- Operating Temperature: 0°C to 60°C
- Non-Operating Temperature: -40°C to 70°C
- Operating Humidity: 8% to 90%
- Non-Operating Humidity: 5% to 95%

Helpful Notes:
- This hard drive is compatible with most laptops that support a 2.5-inch SATA drive
- The 7200RPM rotational speed provides faster read and write speeds compared to a 5400RPM drive
- The 8MB cache helps improve overall performance by temporarily storing frequently accessed data