Apple 655T0148 | 40GB 5400RPM IDE 3.5-inch Hard Drive

Technical Specs:
- Interface: IDE
- Form Factor: 3.5 inch
- Capacity: 40GB
- Rotational Speed: 5400 RPM
- Buffer Size: 2 MB
- Average Seek Time: 8.9 ms
- Data Transfer Rate: 100 MB/s
- Shock Tolerance: 63 g @ 2ms (operating) / 350 g @ 2ms (non-operating)
- Power Consumption: 5.5W (operating) / 0.5W (standby)
- Operating Temperature: 5°C to 55°C
- Non-Operating Temperature: -40°C to 65°C
- Operating Humidity: 8% to 90% non-condensing
- Non-Operating Humidity: 5% to 95% non-condensing

Helpful Notes:
- This hard drive is compatible with older Apple computers that use IDE interfaces.
- The 5400 RPM speed provides decent performance for everyday use, but may not be suitable for heavy workloads.
- The shock tolerance of 63 g @ 2ms (operating) makes it durable enough to withstand accidental drops and bumps.