73 lines
3.5 KiB
Plaintext
73 lines
3.5 KiB
Plaintext
|
SEAGATE TECHNOLOGY, INC.
|
|||
|
|
Customer Technical Support FAX Network +1 408 438-8137
|
|||
|
|
Customer Technical Support Bulletin Boards (300-9600, 8-N-1)
|
|||
|
|
<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
|
|||
|
|
<EFBFBD> United States +1 408 438-8771 <20> United Kingdom +44 628 478011 <20>
|
|||
|
|
<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
|
|||
|
|
<EFBFBD> Germany +49 89 140-9331 <20> Singapore +65 227-2217 <20>
|
|||
|
|
<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>
|
|||
|
|
(C)opyright 1991
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
ST-151 ST412 MFM
|
|||
|
|
|
|||
|
|
/<2F><>Ŀ
|
|||
|
|
<20> 0 <20>12
|
|||
|
|
<20> 0 <20>G
|
|||
|
|
<20> 0 <20>G
|
|||
|
|
<20> 0 <20>5
|
|||
|
|
<20>Data Cable <20>Controller Cable 1 \<5C><><EFBFBD><EFBFBD>
|
|||
|
|
<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
|
o o o o o o o o <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1
|
|||
|
|
o o o o o o o o <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
|
<20> <20> <20> <20> 4 3 2 1 <20> Resistor Termination Pack
|
|||
|
|
(front corner) <20> <20> <20> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
|
<20>o Optional <20> <20> <20> <20> <20>
|
|||
|
|
<20>o LED <20> <20> <20> <20> <20><><EFBFBD><EFBFBD><EFBFBD> Drive Selects
|
|||
|
|
Connector <20> <20> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Factory Test
|
|||
|
|
<20> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Not Used
|
|||
|
|
<20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Recovery Mode
|
|||
|
|
<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Radial
|
|||
|
|
|
|||
|
|
|
|||
|
|
ST - 151
|
|||
|
|
|
|||
|
|
UNFORMATTED CAPACITY (MB) ________________50.8
|
|||
|
|
FORMATTED CAPACITY (17 SECTORS) (MB) _____42.5
|
|||
|
|
ACTUATOR TYPE ____________________________VOICE COIL
|
|||
|
|
TRACKS ___________________________________4,885
|
|||
|
|
CYLINDERS ________________________________977
|
|||
|
|
HEADS ____________________________________5
|
|||
|
|
DISCS ____________________________________3
|
|||
|
|
MEDIA TYPE _______________________________THIN FILM
|
|||
|
|
RECORDING METHOD _________________________MFM
|
|||
|
|
TRANSFER RATE (mbits/sec) ________________5.0
|
|||
|
|
SPINDLE SPEED (RPM) ______________________3,600
|
|||
|
|
AVERAGE LATENCY (mSEC) ___________________8.33
|
|||
|
|
INTERFACE ________________________________ST412
|
|||
|
|
SECTORS PER DRIVE ________________________83,045
|
|||
|
|
TPI (TRACKS PER INCH) ____________________1,300
|
|||
|
|
BPI (BITS PER INCH) ______________________14,108
|
|||
|
|
AVERAGE ACCESS (ms) ______________________24
|
|||
|
|
SINGLE TRACK SEEK (ms) ___________________8
|
|||
|
|
MAX FULL SEEK (ms) _______________________44
|
|||
|
|
MTBF (power-on hours) ____________________150,000
|
|||
|
|
POWER REQUIREMENTS: +12V START-UP (amps) _2.0
|
|||
|
|
+12V TYPICAL (amps) __0.45
|
|||
|
|
+5V TYPICAL (amps) ___0.5
|
|||
|
|
TYPICAL (watts) ______8
|
|||
|
|
MAXIMUM (watts) ______27
|
|||
|
|
BUFFERED STEP PULSE RATE (micro sec) _____3-200
|
|||
|
|
WRITE PRECOMP (cyl) ______________________N/A (978)
|
|||
|
|
REDUCED WRITE CURRENT (cyl) ______________N/A (978)
|
|||
|
|
LANDING ZONE (cyl)________________________AUTO PARK
|
|||
|
|
IBM AT DRIVE TYPE ________________________17 or 11*
|
|||
|
|
|
|||
|
|
* MAY REQUIRE A CONTROLLER WITH BIOS SUPPORT, OR FORMATTING
|
|||
|
|
AND PARTITIONING SOFTWARE. ALSO, CHECK TO SEE IF YOUR CMOS SETUP
|
|||
|
|
HAS A "CUSTOM" OR "USER DEFINABLE" DRIVE TYPE AVAILABLE.
|
|||
|
|
|
|||
|
|
Seagate reserves the right to change, without notice, product
|
|||
|
|
offerings or specifications. (6/26/90)
|
|||
|
|
|