Click Here To View Shopping CartClick here to check your order statusClick Here To Login
Spacer
Spacer
Seagate support Spacer Spacer Spacer
Spacer
Spacer Order Online or Call us Toll Free   866-419-6615
Spacer Spacer
spacer
spacer ST318417W Configuration and Specifications spacer
spacer
 

Barracuda 36ES

Capacity:
Speed:
Average Seek Time:
 

18.4 GB
7200 rpm
8.5 ms


Installation Guide | Product Manual

 

Odd characters? Click here for help. A version of this specification with the linedraw characters approximated by text is available by clicking here.

                         SEAGATE TECHNOLOGY LLC
                              1-800-SEAGATE
                          http://www.seagate.com
                            (C)opyright 2001


ST-318417W Ultra SCSI Wide (Barracuda 36ES)

  浜様様様様様
   REAR VIEW   (ST-318417W)
  藩様様様様様
        (TOP)                  J5 Auxiliary
          ___________________  敖  1/様様様様\
        ( 忻忻忻忻忻忻忻忻1)由::::::崖 0 0 0 0 突
          \陳陳陳陳陳陳劃陳/    陳 2拈5GG12
       68 pin I/O Cable        崖崖崖
       Connection Male          崖崖崖   SCSI ID = 0 (none)
                                崖崖垣陳 SCSI ID = 1
                   pin-11 +5v 陳抒崖青陳 SCSI ID = 2
                   pin-10 GND 陳潰垣陳陳 SCSI ID = 4
                                  団陳陳 SCSI ID = 8
      pins 9 & 12 no connection   青陳陳 or pin-8 Activity LED*

* These pins are driven low for 250ms after PWR ON and RESET
  to allow jumper selectable SCSI ID as shown above.


  浜様様様様様
   SIDE VIEW   (ST-318417W)
  藩様様様様様

    FRONT    TOP (HDA)    J2  87654321              嬪
     OF 様様様様様様様様様様様様様様様様PWA様様様J1 Cable
    DRIVE    BOTTOM           ::::::::              塒
                              崖崖崖崖
  Enable T-Res (W model only) 抒崖崖垣 Terminator Power
   Start Delay (12 secs * ID) 潰崖崖青 Terminator Power耽
                  Motor Start 陳抒垣陳 Reserved         
                Write Protect 陳潰青陳 Parity Disable   
                                                        
    敖陳陳陳陳陳陳陳陳陳陳陳陳陳陳陳朕                  
     Termination Power-source Table 団陳陳陳陳陳陳陳陳潰
    団陳陳陳陳陳陳陳陳陳陳陳陳陳陳陳珍陳陳陳陳陳陳朕
              様様....様様....様様PWA edge様様由
                           2 1       2 1     2 1  
     A Drive Supplies Bus   崢     崢           
     B Drive Supplies Own  錯     錯錯    广程 
     C Bus Supplies Drive  囗     囗序    囗程 
     A+B is valid           A         B       C   
    青陳陳陳陳陳陳陳陳陳陳陳陳陳陳Default陳陳陳陳潰


  浜様様様様様融
   FRONT VIEW   (ST-318417W)
  藩様様様様様夕
                                  敖調Reserved. Shipped with cover installed.
                                    Do not remove. Do not install jumpers
                      TOP (HDA)  孩様邑     1
     様PWA様様様様様様様様様様裕::::::::::突
                 *    BOTTOM     塒様余123456
                                J6    崖崖崖
            LED 潰                     崖崖崖
                            Remote LED 抒崖垣 ID 1
                           (pin-11 +5v) 崖垣 ID 2
                              Reserved 潰垣陳 ID 4
                           (pin-10 GND)  青陳 ID 8



                            ST-318417W



       UNFORMATTED CAPACITY (GB) ________________
       FORMATTED CAPACITY (GB) __________________18.400
       AVERAGE SECTORS PER TRACK ________________601 rounded down
       ACTUATOR TYPE ____________________________ROTARY VOICE COIL
       TRACKS ___________________________________59,700
       CYLINDERS ________________________________29,850 user
       HEADS ______PHYSICAL______________________2
       DISCS (3.5 in) ___________________________1
       MEDIA TYPE _______________________________THIN FILM/GMR
       RECORDING METHOD _________________________PRML 16/17 EPR4
       INTERNAL TRANSFER RATE (mbits/sec)________308 to 498
       INTERNAL FORMATTED TRANSFER RATE (MB/sec)_28.1 to 50.7
       EXTERNAL TRANSFER RATE (mbyte/sec) _______40 Sync
       SPINDLE SPEED (RPM) ______________________7,200
       AVERAGE LATENCY (mSEC) ___________________4.17
       BUFFER ___________________________________2048KB
         Read Look-Ahead, Adaptive,
         Multi-Segmented Cache
       INTERFACE ________________________________Ultra SCSI Wide
              ASA II, SCAM level 2 (1 default)
       BYTES PER TRACK __________________________384Kbytes avg
       SECTORS PER DRIVE ________________________35,937,500
       TPI (TRACKS PER INCH) ____________________32,197
       BPI (PEAK KBITS PER INCH) ________________490.9
       AVERAGE ACCESS (ms read/write)____________8.5/9.1
         Drive level without controller overhead
       SINGLE TRACK SEEK (ms read/write) ________0.4/0.5
       MAX FULL SEEK (ms read/write) ____________14.9/15.5
       MTBF (power-on hours) ____________________800,000
       SHOCK (G's, 11/2/.5 ms):
                operating (Read/Write) __________/63
                abnormal ________________________
                nonoperating ____________________150/200/350
       ACOUSTICS (Bels typical) ________Idle ____3.5
                                         Max ____
       POWER DISSIPATION (watts/BTUs) Active ____/
                                      Idle ______6.25/21.3
       POWER REQUIREMENTS: +12V START-UP (amps) _1.64
                           +12V TYPICAL (amps) __0.22 idle
                           +5V START-UP (amps) __0.92
                           +5V TYPICAL (amps) ___0.72 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):      1.2/0.544

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. (01/04/2001)

A copy of this specification file may be obtained by FTP at
ftp://ftp.seagate.com/techsuppt/scsi/ST318417.W.


 



spacer