Specifications
Part number 5502023

Formatted capacity9.1 GB
Unformatted capacity11.7 GB
Number of disks2
Number of heads3
Number of cylinders13,261
Formatted capacity per track172,032 to 293,888 bytes
Number of rotations per minute10,025 ±0.5%
Average latency time2.993 ms
Seek time
Read/Write
Minimum - 0.6 ms/0.8 ms
Average - 4.7 ms/5.2 ms
Maximum - 11.0 ms/12.0 ms
Start/Stop timeStart time - 30 s typical, 60 s maximum
Stop time - 30 s typical
Recording mode32/34 MEEPRML
Recording density (maximum)15.35 KB per mm
390 KBpi
Track density (average)748 tracks per mm
19,000 tpi
External dimensionsHeight - 25.4 mm
Width - 101.6 mm
Depth - 146.0 mm
Weight0.75 kg
Power consumption9.5 W
Interface - Fast 80 SCSI LVD25 m maximum cable length with one-on-one connection case
12 m maximum cable length with one host, 15-device connection case
Data transfer rate - disk drive40.5 to 62.4 MBps
Data transfer rate - SCSI synchronous mode160 MBps maximum
Logical command specificationANSI X3.131-1986, ANSI x3.131-1994 and CCS (revision 4B) conformity
SPC-2 (T10/1236-D revision 12), SBC (ANSI NCITS306-199x) command partial support
Data buffer16 MB FIFO ring buffer