HP 281748-001 | 40GB 7200RPM ATA/100 3.5-inch Internal Hard Drive

Technical Specs:
- Interface: IDE Ultra ATA-100
- Capacity: 40GB
- Form Factor: 3.5 inch
- RPM: 7200
- Buffer Size: 2MB
- Average Seek Time: 8.9ms
- Data Transfer Rate: 100MB/s
- Shock Tolerance: 65g @ 2ms (operating), 250g @ 2ms (non-operating)
- Acoustic Emissions: 3.0 bels (idle), 3.2 bels (operating)
- Power Consumption: 8.5W (operating), 7.5W (idle)
- Dimensions (WxDxH): 4 in x 5.8 in x 1 in
- Weight: 1.3 lbs

Helpful Notes:
- This hard drive is compatible with desktop computers that have an IDE interface.
- It has a high data transfer rate of 100MB/s, making it a good choice for data-intensive applications.
- The shock tolerance of 65g @ 2ms (operating) ensures that the hard drive can withstand some physical stress during operation.