                         SEAGATE TECHNOLOGY, INC.
     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  

                            (C)opyright 1991



ST-6315J

Model_________________________________________________________________FSD-300
Old Product Number__________________________________________________97150-300
Interface_______________________________________________________________SMD-E
Unformatted Capacity (MB)_________________________________________________315
Cylinders_________________________________________________________________823
Heads/Cylinder_____________________________________________________________19
Bytes/Track_____________________________________________________________20160
Transfer Rate (MB/Sec)__________________________________________________1.209
              (MHz)______________________________________________________9.67
Recording Method__________________________________________________________MFM
Spindle Speed (RPM)______________________________________________________3600
Average Latency (mSec)___________________________________________________8.33
Disk Diameter (in)__________________________________________________________9
Average Access (ms)________________________________________________________20
Single Track Seek (ms)______________________________________________________5
Max Full Seek (ms)_________________________________________________________45
Tracks per Inch (TPI)____________________________________________________1040
Bit Density Inner Track (BPI)___________________________________________10040
Bit Density Outer Track (BPI)____________________________________________6117
Areal Density (Megabits/sq in)____________________________________________9.5
Media Type______________________________________________________________Oxide
Head  Type__________________________________________________________Thin Film
Power Dissipation (Watts)_________________________________________________225
MTBF (Hours)___________________________________________________________30,000
Dual Access Option
Sweep Cycle Capability
Plug Compatable with the 9766
Remote/Integral Power Supply Option
Height (in)_____________________________________________________________10.20
Width  (in)______________________________________________________________8.50
Depth  (in)_____________________________________________________________30.00
Weight (lb)_____________________________________________________________82.00

Technical Support________________________________________________612-931-8288

Seagate reserves the right to change, without notice, product
offerings or specifications. (6/26/90)
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