0J13113 | HGST 320GB 5400RPM SATA 3Gb/s 2.5-inch Internal Hard Drive

Here are the technical specifications for the Hitachi Travelstar Z5K320 320GB 2.5-inch Hard Disk Drive:

1. Interface: SATA 3.0Gb/s
2. Capacity: 320GB
3. Rotational Speed: 5400 RPM
4. Cache: 8MB
5. Form Factor: 2.5-inch
6. Average Seek Time: 12ms
7. Data Transfer Rate: 300 MBps
8. Shock Tolerance: 400G @ 2ms (operating), 1000G @ 1ms (non-operating)
9. Operating Temperature: 0°C to 60°C
10. Power Consumption: 1.7W (read/write), 0.55W (idle), 0.18W (standby/sleep)
11. Dimensions (W x D x H): 70 x 100 x 7mm
12. Weight: 95g

Helpful notes:
1. The Hitachi Travelstar Z5K320 is a reliable and energy-efficient hard drive that is ideal for laptops and other mobile devices.
2. With a shock tolerance of 400G, this hard drive is designed to withstand the rigors of everyday use.
3. The 8MB cache helps to improve performance and reduce load times for frequently accessed files and applications.