63 lines
2.9 KiB
Plaintext
63 lines
2.9 KiB
Plaintext
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SEAGATE TECHNOLOGY, INC.
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Customer Technical Support FAX Network +1 408 438-8137
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Customer Technical Support Bulletin Boards (300-9600, 8-N-1)
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ
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<EFBFBD> United States +1 408 438-8771 <20> United Kingdom +44 628 478011 <20>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĵ
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<EFBFBD> Germany +49 89 140-9331 <20> Singapore +65 227-2217 <20>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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(C)opyright 1991
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ST-11201N SCSI-2 Fast Wide
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ST - 11201N
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UNFORMATTED CAPACITY (MB) ________________1,248
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FORMATTED CAPACITY (xx SECTORS) (MB) _____1,054
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AVERAGE SECTORS PER TRACK ________________73
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ACTUATOR TYPE ____________________________VOICE COIL
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TRACKS ___________________________________28,080
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CYLINDERS ________________________________1,872 (user)
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HEADS ____________________________________15
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DISCS (3.5 in) ___________________________8
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MEDIA TYPE _______________________________THIN FILM
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RECORDING METHOD _________________________ZBR RLL (1,7)
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INTERNAL TRANSFER RATE (mbits/sec) _______22 to 40
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EXTERNAL TRANSFER RATE (mbyte/sec) _______4 Async
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EXTERNAL TRANSFER RATE (mbyte/sec) _______10 Sync
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SPINDLE SPEED (RPM) ______________________5,411
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AVERAGE LATENCY (mSEC) ___________________5.4
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BUFFER ___________________________________240 Kbyte
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Read Look-Ahead, Adaptive,
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Multi-Segmented Cache
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INTERFACE ________________________________SCSI-2 Fast Wide
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BYTES PER TRACK __________________________41,660 avg.
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SECTORS PER DRIVE ________________________2,059,139
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TPI (TRACKS PER INCH) ____________________2,150
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AVERAGE ACCESS (ms) (read/write)__________10.5/12.0 *
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SINGLE TRACK SEEK (ms) ___________________2.6 *
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MAX FULL SEEK (ms) _______________________26.6 *
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MTBF (power-on hours) ____________________200,000
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POWER REQUIREMENTS: +12V START-UP (amps) _2.0
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+12V TYPICAL (amps) __0.5
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+5V TYPICAL (amps) ___0.4
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TYPICAL (watts) ______11
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IDLE (watts) _________9
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LANDING ZONE (cyl)________________________AUTO PARK
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IBM AT DRIVE TYPE ________________________0 or NONE
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* Including on-board controller overhead (0.6ms less
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without overhead).
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Already low-level formatted at the factory.
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ZBR = Zone Bit Recording = Variable sectors per track
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Formatted at the factory with 12 spare sectors per cylinder
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and two spare cylinders at inner tracks per unit.
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Seagate reserves the right to change, without notice, product
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offerings or specifications. (10/22/92)
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