SEAGATE TECHNOLOGY, INC.
Technical Support Bulletin Board
408/438-8771  [up to 9600, N-8-1]
(C)opyright  1990

                             ST-2274A
                        94244-274 WREN 6 HH

       UNFORMATTED CAPACITY (MB) ________________274
       FORMATTED CAPACITY (54/17 SECTORS) (MB) __241
       ACTUATOR TYPE ____________________________VOICE COIL
       TRACKS ___________________________________8735
       CYLINDERS __PHYSICAL/LOGICAL______________1747/1024
       HEADS ______PHYSICAL/LOGICAL______________5/16
       DISCS ____________________________________3
       MEDIA TYPE _______________________________THIN FILM
       RECORDING METHOD _________________________RLL
       TRANSFER RATE (mbytes/sec) _______________1.875
       INTERFACE ________________________________AT
       TPI (TRACKS PER INCH) ____________________1459
       BPI (BITS PER INCH) ______________________31699
       AVERAGE ACCESS (ms) ______________________16
       SINGLE TRACK SEEK (ms) ___________________3
       MTBF (power-on hours) ____________________100,000
       POWER REQUIREMENTS: +12V START-UP (amps) _4.5
                           +12V TYPICAL (amps) __0.95
                           +5V START-UP (amps) __1.0
                           +5V TYPICAL (amps) ___0.75
                           TYPICAL (watts) ______15
                           MAXIMUM (watts) ______59
       BUFFERED STEP PULSE RATE (micro sec) _____
       WRITE PRECOMP (cyl) ______________________N/A
       REDUCED WRITE CURRENT (cyl) ______________N/A
       IBM AT DRIVE TYPE ________________________?

* MAY REQUIRE FORMATTING AND PARTITIONING SOFTWARE

PHYSICAL/LOGICAL equivalent to NATIVE/TRANSLATION
Already low-level formatted at the factory.

Seagate reserves the right to change, without notice, product
offerings or specifications. (6/26/90)