Hitachi 0A57521 | HGST 80GB 7200RPM SATA 1.5Gb/s 2.5-inch Internal Hard Drive

Here are the 12 technical specifications for the HGST Travelstar 7K320 80 GB 2.5 Plug-in Module Hard Drive:

1. Interface: SATA
2. Capacity: 80 GB
3. Form Factor: 2.5 inches
4. RPM: 7200
5. Buffer Size: 16 MB
6. Average Seek Time: 12 ms
7. Max Data Transfer Rate: 3 Gb/s
8. Shock Tolerance: 400 G @ 2ms (operating), 1000 G @ 1ms (non-operating)
9. Power Consumption: 1.8W (Idle), 2.3W (Read/Write)
10. Operating Temperature: 5°C to 55°C
11. Non-Operating Temperature: -40°C to 65°C
12. Dimensions (W x D x H): 70 x 100 x 9.5 mm

And here are the 3 helpful notes:

1. This hard drive is designed for use in laptops and other portable devices.
2. With a 7200 RPM speed, this hard drive provides fast performance for data-intensive applications.
3. The shock tolerance of this hard drive makes it a good choice for use in environments where bumps and jolts are common.