Specifications
Part number 5502230

Performance
Formatted Capacity 73.4 GB
Read/Write Heads 8
Bytes per Track 397,385 Bytes
Bytes per Surface 12,100 MB
Tracks per Surface (total) 29,549
Tracks per Inch 38,000
Peak Bits per Inch 474 KBPI
Internal Data Rate 399 to 671 Mbits/sec
Disc Rotational Speed 10,041 RPM
Average Rotational Latency 2.99 msec
Access Time (Including controller overhead)
  • Average
  • Single Track
  • Full Stroke
 All times typical
  • Read - 5.3; Write - 5.7
  • Read - 0.6; Write - 0.8
  • Read - 9.6; Write - 10.0
Access Time (Not including controller overhead)
  • Average
  • Single Track
  • Full Stroke
 All times typical
  • Read - 5.1; Write - 5.5
  • Read - 0.4; Write - 0.6
  • Read - 9.4; Write - 9.8
Data Buffer Transfer Rate 52.0 Mbytes/sec (average)
Environmental
Temperature Operating: 41° F to 131° F (5° C to 55° C)
Non-operating: –40° F to 158° F (–40° C to 70° C)
Relative Humidity (no condensation) Operating: 5% to 95%
Non-operating: 5% to 95%
Recommended Mounting Orientation HorizontaL or vertical
Regulatory
Certifications UL - UL1950
CSA - CSA C22.2 No. 950-95
VDE - VDE 0805 and EN60950.