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SEAGATE TECHNOLOGY, INC.
Customer Technical Support FAX Network +1 408 438-8137
Customer Technical Support Bulletin Boards (300-9600, 8-N-1)
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? United States +1 408 438-8771 ? United Kingdom +44 628 478011 ?
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? Germany +49 89 140-9331 ? Singapore +65 227-2217 ?
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(C)opyright 1991
ST-41601N (97501-16G) Elite-1 FH SCSI-2 Fast
?? This T-RES only on Differential model
? (see below for T-RES descriptions)
Spindle Sync ? ? ?? Terminator Power Source (see below)???
?4??1??? ???*???1 4o?o3 ???????1 ?
p?o oo A ???????? 2o o1 ???????? ?
o o o o o n?o oo B ?Terminator DIPS? Power o o o o ?
o o o o o ??????????????????????????????????? ?12?G?G?5?? o o o o ?
????????????P?W?A????::::::::::::::::::::::::1???? 0 0 0 0 ??????????? ?
4 2 1 ? ? ??????????????????????????? \?????????/ ? ? ? ? ?
????? ? ? SCSI Cable Connector ? ? ? ? ?
? ? ? ? ? ? ? ?
? ? ??? Master off/Slave on - Spindle Sync ? ? ? ? ?
? ????? Write Protect option enable ? ? ? ? ?
????????? SCSI ID ? ? ? ? ?
Spinup Delay (10 secs * ID) ?? ? ? ? ?
Motor Start option enable ???? ? ? ?
Parity check DISable ?????? ? ?
Sweep Cycle enable ???????? ?
?
???????????????????????????????????? ?
? Terminator Power Source Options ??????????????????????????????????????????
????????????????????????????????????????????????????????????????????????
? 2 & 4 ? Initiator supplies power over the SCSI Bus for terminators. ?
? Drive supplies no terminator power. ?
? 1 & 2 ? Drive supplies power for its own terminator resistor-paks ?
? but not to SCSI Bus. This is the factory setting. ?
? 1 & 3 ?
? AND ? Drive supplies power for external terminator at end of the ?
? 2 & 4 daisy chain. Terminator resistor-paks must be removed. ?
? This option is recommended only for last drive on daisy ?
? chain. ?
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T-RES descriptions: ST41600N 1 DIP
ST41601N 2 SIPs
ST41600ND 2 DIPs
ST41601ND 2 DIPs
ST-41601N
Elite-1 FH
UNFORMATTED CAPACITY ____ ________________1,600,930,800
FORMATTED CAPACITY (xx SECTORS) ____ _____1,370,545,152 **
AVERAGE SECTORS PER TRACK (with spares)___74.945
ACTUATOR TYPE ____________________________ROTARY VOICE COIL
TRACKS/USER ______________________________35,717/35,666
CYLINDERS/USER ___________________________2,101/2,098
HEADS ____________________________________17
DISCS ____________________________________10
MEDIA TYPE _______________________________THIN FILM
HEAD TYPE ________________________________THIN FILM
RECORDING METHOD _________________________ZBR RLL (2,7)
INTERNAL TRANSFER RATE (mbits/sec) _______26 to 36
EXTERNAL TRANSFER RATE (mbytes/sec) ______10
SPINDLE SPEED (RPM) ______________________5,400
AVERAGE LATENCY (mSEC) ___________________5.56
COMMAND OVERHEAD (msec) __________________<0.5
BUFFER ___________________________________256 Kbyte
Read Look-Ahead, Adaptive, Multi-Segmented
Cache
INTERFACE ________________________________SCSI-2 Fast
BYTES PER TRACK __________________________36,120 to 50,400
SECTORS PER DRIVE ________________________2,676,846
TPI (TRACKS PER INCH) ____________________
BPI (BITS PER INCH) ______________________
AREAL DENSITY ____________________________
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/BTU) ____________
POWER REQUIREMENTS: Single-ended/Differential
+12V START-UP (amps) _2.2/3.2
+12V TYPICAL (amps) __1.8/1.8
+5V TYPICAL (amps) ___2.1/2.4
TYPICAL (watts) ______32.1/33.6
MAXIMUM (watts) ______39.1/41.6
LANDING ZONE (cyl) _______________________AUTO PARK
USER MANUAL PART NUMBER __________________83327460
REFERENCE MANUAL PART NUMBER _____________83327470
IBM AT DRIVE TYPE ________________________0 or NONE
OTHER ____________________________________
ZBR = Zone Bit Recording = Variable sectors per track