Hitachi HDST4AT002 | 120GB 5400RPM SATA 1.5Gb/s Hot Swap 2.5-inch Internal Hard Drive

Technical Specifications:
- Capacity: 120GB
- Interface: SATA-150
- Form Factor: 2.5-inch
- Rotational Speed: 5400 RPM
- Hot-Pluggable
- Cache: 8MB
- Average Seek Time: 12ms
- Maximum External Transfer Rate: 150MB/s
- Shock Tolerance: 225G (operating), 900G (non-operating)
- Power Consumption: 5.5W (operating), 0.8W (idle)
- Operating Temperature: 5°C to 55°C
- Operating Humidity: 8% to 90%

Helpful Notes:
- This hard disk drive is compatible with most laptops that have a 2.5-inch drive bay.
- The 8MB cache helps to improve performance by temporarily storing frequently accessed data.
- The shock tolerance rating makes this drive durable and able to withstand accidental drops or impacts.