Hitachi 20.0GB 4200 RPM 9.5MM ATA-5 IDE/EIDE Hard Drive

Technical Information

• Storage Capacity:     20 GB

Drive Performance

• Maximum External Data Transfer Rate:     66.7 MBps (533.6 Mbps)
• Maximum Internal Data Transfer Rate:     24.8 MBps (198.4 Mbps)
• Rotational Speed:     4200 rpm
• Buffer:     2 MB
• Average Seek Time:     12 ms
• Average Latency:     7.10 ms

Interfaces/Ports

• Drive Interface:     IDE
• Drive Interface Standard:     IDE Ultra ATA/66 (ATA-5)

Power Description

• Input Voltage:     5 V DC

Physical Characteristics

• Drive Type:     Internal
• Drive Width:     2.5'
• Height:     0.4'
• Width:     2.8'
• Depth:     3.9'
• Weight (Approximate):     3.35 oz

Miscellaneous

• Additional Information:     
  • Read Technology:ME PRML.ID-Less Format
  • Recording Density:458.000 bpi
  • Track density:37.600 tpi
  • Wet Bulb Humidity:29C(84.2F non-condencing) Operating Max

Warranty

• Limited Warranty:     3 Year