SEAGATE TECHNOLOGY, INC. Technical Support Bulletin Board 408/438-8771 [up to 9600, N-8-1] (C)opyright 1990 ST-2383A 94244-383 WREN 6 HH UNFORMATTED CAPACITY (MB) ________________383 FORMATTED CAPACITY (54/17 SECTORS) (MB) __338 ACTUATOR TYPE ____________________________VOICE COIL TRACKS ___________________________________12229 CYLINDERS __PHYSICAL/LOGICAL______________1747/1024 HEADS ______PHYSICAL/LOGICAL______________7/16 DISCS ____________________________________4 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)