Western Digital WDAC32500-18H | Caviar 32500 2.5GB 5200RPM IDE/ATA 128KB Cache 3.5-inch Internal Hard Drive

1. Capacity: 2.5GB
2. Interface: IDE
3. Form Factor: 3.5-inch
4. Rotational Speed: 5400 RPM
5. Cache Size: 512KB
6. Average Latency: 5.56ms
7. Data Transfer Rate: 100MB/s
8. Power Consumption: 5.5W (Read/Write), 4.5W (Idle), 0.5W (Standby/Sleep)
9. Operating Temperature: 0°C to 60°C
10. Shock Resistance: 65G (2ms, read/write), 250G (2ms, non-operating)
11. Acoustic Noise: 25dBA (Idle), 28dBA (Seek)
12. Dimensions: 101.6mm x 146.05mm x 25.4mm

Notes:
1. This hard drive is compatible with older computers that still use IDE interfaces.
2. The 5400 RPM rotational speed provides decent performance for basic computing tasks.
3. The shock resistance rating makes this hard drive more durable and less prone to damage from drops or impacts.