SEAGATE TECHNOLOGY, INC. 1-800-SEAGATE http://www.seagate.com (C)opyright 1991 ST-41800K Elite 2 ST-41800K Elite 2 UNFORMATTED CAPACITY _____________________1,986 FORMATTED CAPACITY (xx SECTORS) __________ AVERAGE SECTORS PER TRACK (with spares)___ ACTUATOR TYPE ____________________________STRAIGHT ARM TRACKS ___________________________________ CYLINDERS ________________________________2,627 HEADS ____________________________________18 DISCS (5.25 in) __________________________11 MEDIA TYPE _______________________________THIN FILM HEAD TYPE ________________________________THIN FILM RECORDING METHOD _________________________RLL (2,7) INTERNAL TRANSFER RATE (mbits/sec) _______60 EXTERNAL TRANSFER RATE (mbyte/sec) _______7.5 SPINDLE SPEED (RPM) ______________________5,400 AVERAGE LATENCY (mSEC) ___________________5.55 BUFFER ___________________________________ INTERFACE ________________________________IPI-2 BYTES PER TRACK __________________________84,000 SECTORS PER DRIVE ________________________ BYTES PER CYLINDER _______________________756,000 TPI (TRACKS PER INCH) ____________________2,250 BPI (BITS PER INCH) ______________________37,836 AVERAGE ACCESS (ms) ______________________11.5 SINGLE TRACK SEEK (ms) ___________________1.7 MAX FULL SEEK (ms) _______________________22.5 MTBF (power-on hours) Class A Room _______250,000 MTBF (power-on hours) Office _____________150,000 POWER DISSIPATION (watts) ________________ POWER REQUIREMENTS: +12V START-UP (amps) _ +12V TYPICAL (amps) __ +5V START-UP (amps) __ +5V TYPICAL (amps) ___ TYPICAL (watts) ______35 IDLE (watts) __ ______31 USER MANUAL PART NUMBER __________________ OTHER ____________________________________Dual Access, Synchronized Spindles, Sweep Cycle Capability Physical: Height (inches/mm): 3.25/82.6 Width (inches/mm): 5.75/146.1 Depth (inches/mm): 8.5/216 Weight (lbs/kg): 7.8/3.6 Seagate reserves the right to change, without notice, product offerings or specifications. (10/23/91)