Seagate ST318203FC HARD DISK DRIVE REPAIR, Seagate ST318203FC HARD DISK DRIVE SPECIFICATIONS,
Seagate ST318203FC hard disk drive sales, Seagate ST318203FC hard disk drive repair, Seagate ST318203FC hard disk drive specifications, 
Seagate ST318203FC Hard Disk Drive Repair, Seagate ST318203FC Hard Disk Drive Specifications, Seagate ST318203FC Seagate ST318203FC
Specifications



seagate st318203fc picture.
seagate st318203fc picture.
seagate st318203fc picture.

Seagate ST318203FC Specifications
Model Capacity Size Height Bus Type Int.Type
ST318203FC 18.21GB 3.5" 1/3HT Fibre  

Cheetah 18LP   :    ST318203FC
Cheetah 18LP

Capacity: 
Speed: 
Average Read Time: 
 

18.21 GB
10000 rpm
5.4 ms

ST-318203FC Fibre Channel FC-AL, Dual Port (Cheetah 18 LP)

  �����������ͻ
  � REAR VIEW �  ST-318203FC
  �����������ͼ
       40 pin I/O and DC Power Wall/bracket Connection
                     �  Female
    J1          /���ij���������\      TOP (HDA)
     ����������/ �������������� \����������
              (\�1������������20/)    BOTTOM

     Notes on 40 pin I/O connector:
            +12v  =  pins  2, 3, 4, 21
            +5v   =  pins  19, 20, 40
            GND   =  pins  6, 22, 23, 26, 29, 32, 35

  Mating FC connector: AMP US p/n: 787317-1 straight-in, Male 40-pin


  ������������ͻ
  � FRONT VIEW �  (ST-318203FC)
  ������������ͼ

Reserved. Shipped with cover installed.
Do not remove. Do not install jumpers
                                  �     ������ Reserved
                                  �     ������ Fault LED
                                  �     ������ Port B Bypass LED
                                  �     ������ Port A Bypass LED
                      TOP (HDA)  ����͸ ����1
     ��P�W�A��������������������͵::::�::::::���
                 *    BOTTOM     ����;������
                 �               J6    ��� ��� Ground
            LED ��                     ������� Active LED
                                       ������� Ground
                                       ������� Remote LED (pin-11 +5v)

  ST318203FC drives have two independent FC-AL ports. These
  ports may be connected on independent loops or on the same
  loop.  Port A and Port B may be connected in any order or
  combination.


                            ST-318203FC



       UNFORMATTED CAPACITY (GB) ________________21.6
       FORMATTED CAPACITY (GB) __________________18.21
       AVERAGE SECTORS PER TRACK ________________302 rounded down
       ACTUATOR TYPE ____________________________ROTARY VOICE COIL
       TRACKS ___________________________________117,612
       CYLINDERS ________________________________9,801 user
       HEADS ______PHYSICAL______________________12
       DISCS (3.0 in) ___________________________6
       MEDIA TYPE _______________________________THIN FILM/MR
       RECORDING METHOD _________________________PRML 16/17 EPR4
       INTERNAL TRANSFER RATE (mbits/sec)________193 to 308
       INTERNAL FORMATTED TRANSFER RATE (MB/sec)_22.7 to 36.2
       EXTERNAL TRANSFER RATE (mbyte/sec/port)___106.3 Sync
       SPINDLE SPEED (RPM) ______________________10,016
       AVERAGE LATENCY (mSEC) ___________________2.99
       BUFFER (/optional)________________________1024/ KByte
         Read Look-Ahead, Adaptive,
         Multi-Segmented Cache
       INTERFACE ________________________________FC-AL 
         Fibre Channel - Arbitrated Loop, ASA II
       BYTES PER TRACK __________________________153,284-229,045
       SECTORS PER DRIVE ________________________35,566,480
       TPI (TRACKS PER INCH) ____________________12,580
       BPI (PEAK KBITS PER INCH) ________________252
       AVERAGE ACCESS (ms read/write)____________5.4/6.0
         Drive level without controller overhead
       SINGLE TRACK SEEK (ms read/write) ________0.7/0.9
       MAX FULL SEEK (ms read/write) ____________12.2/13.2
       MTBF (power-on hours) ____________________1,000,000
       SHOCK (G's, 11/2/.5 ms):
                operating (Read/Write) __________5
                abnormal ________________________10
                nonoperating ____________________75/175/100
       ACOUSTICS (Bels typical, sound power) ____4.3
       POWER DISSIPATION (watts/BTUs) Active ____/
                                      Idle ______11.8/40
       POWER REQUIREMENTS: +12V START-UP (amps) _1.4
                           +12V TYPICAL (amps) __0.57 idle
                           +5V START-UP (amps) __1.1
                           +5V TYPICAL (amps) ___1.0 idle
                           IDLE (watts) _________
       LANDING ZONE (cyl) _______________________AUTO PARK
       IBM AT DRIVE TYPE ________________________0 or NONE

       Physical:
                        Height (inches/mm):      1.0/25.4
                        Width  (inches/mm):     4.00/101.6
                        Depth  (inches/mm):     5.75/146
                        Weight    (lbs/kg):      1.3/0.589

Already low-level formatted at the factory with x spare sectors at
the end of each x cylinder region.  

ZBR = Zone Bit Recording = Variable sectors per track


Seagate reserves the right to change, without notice, product 
offerings or specifications. (03/24/99)

All manufacturer's Names, Logos and trademarks are the properties of the respective manufacturer.


HOME Seagate drives All Hard Drives


Check our Media Store for all your Floppy Disk and Tape Supplies.


Contact us

Copyright © 1997 - 2011 Erv Fleckstein ( M. Farris & Associates ). All Rights Reserved.