home *** CD-ROM | disk | FTP | other *** search
- ST - 125A
-
- UNFORMATTED CAPACITY (MB) ________________N/A
- FORMATTED CAPACITY (26 SECTORS) (MB) _____21.5
- ACTUATOR TYPE ____________________________STEPPER
- TRACKS ___________________________________1,616
- CYLINDERS ________________________________404
- HEADS ____________________________________4
- DISCS ____________________________________2
- MEDIA TYPE _______________________________THIN FILM
- RECORDING METHOD _________________________RLL
- TRANSFER RATE (mbits/sec) ________________7.5
- INTERFACE ________________________________AT BUS
- TPI (TRACKS PER INCH) ____________________824
- BPI (BITS PER INCH) ______________________16,546
- AVERAGE ACCESS (ms) ______________________40/28*
- SINGLE TRACK SEEK (ms) ___________________8
- MTBF (power-on hours) ____________________50,000
- POWER REQUIREMENTS: +12V START-UP (amps) _2.0
- +12V TYPICAL (amps) __0.35
- +5V TYPICAL (amps) ___0.9
- TYPICAL (watts) ______9
- MAXIMUM (watts) ______29
- BUFFERED STEP PULSE RATE (micro sec) _____3-200
- WRITE PRECOMP (cyl) ______________________N/A (405)
- REDUCED WRITE CURRENT (cyl) ______________N/A (405)
- LANDING ZONE (cyl)________________________AUTO PARK
- IBM AT DRIVE TYPE ________________________?
-
- *ST125-0/ST125-1