Samsung SP0401N IDE / ATA / PATA Hard Drive

Capacity: 40GB
Spindle Speed: 7,200RPM
Interface Type: IDE / ATA (3.5″)
Disk Size: 3.5″x1.0″ (LFF Hard Drive)
Sustained Throughput (MBps): 
Average Seek Time (read/write ms): 8.9ms
Electrical Interface Speed: EIDE / Ultra ATA/133 – 133MBps
On-Board Cache: 2MB

Hard drive size: 40 GB 
Interface type: ATA-133 
Form factor: 3.5″ x 1/3H 
Buffer size: 2 MB 
Average seek time: 8.9 ms 
Spindle speed: 7200 rpm 
Compatibility: PC 
Connector type: 40 pin IDC