Welcome to "NetComDirect" the best place for you to find great prices on notebook and desktop internal or external hard drives, dvd-roms, dvd-rams, cd-rws, tape media, dvd-ram media, cable and SCSI adapters, software and more, much more...
 

 


Home |  Contact Info | Terms & Conditions | Tech Support | FAQ's | Forms | Place an Order | Show Orders | Customer Testimonials

What time is it, in your country?

   


Click to enlarge

Seagate ST31200N Hawk 1LP - 1.25GB 
SCSI-2 Fast 5400RPM 50-Pin Hard Drive




Description:

ThIS drive IS a member of a family of low cost, high performance, highly reliable, random access storage devices designed to meet the needs of the OEM marketplace.



Features:

  • Integrated SCSI Controller
  • Single Ended and Differential SCSI drivers and receivers
  • Asynchronous and Synchronous data transfer protocol
  • Firmware downloadable via SCSI interface
  • Selectable sector size from 256 to 4096 bytes/sector
  • Programmable sector reallocation scheme
  • Flawed sector reallocation at format time
  • Programmable auto write and read reallocation
  • Reallocation of defects on command (Post Format)
  • 96 bit Reed-Solomon error correcting code
  • Sealed Head/Disc Assembly
  • No preventative maintenance or adjustment required
  • Dedicated head landing zone
  • Automatic shipping lock
  • Automatic Thermal Compensation
  • Patented Tri-phase Servo with embedded Grey Code Track Address to guarantee servo positioning.
  • Self diagnostics performed at power on
  • 1:1 Interleave
  • Zoned Bit Recording (ZBR)
  • Vertical, horizontal, or top down mounting
  • Dynamic spindle brake
  • Permanantly mounted terminators on model ST31200N, enabled by installation of a jumper plug.
  • Synchronous spindle capability
  • 256 Kbyte data buffer (optional 1 MB available)



Specifications:



UNFORMATTED CAPACITY (MB) 1258.8
FORMATTED CAPACITY (xx SECTORS) (MB) 1052.4
AVERAGE SECTORS PER TRACK 84
ACTUATOR TYPE ROTARY VOICE COIL
TRACKS 24,300
CYLINDERS 2,700 user
HEADS (PHYSICAL) 9
DISCS (3.5 in) 5
MEDIA TYPE THIN FILM
RECORDING METHOD ZBR RLL (1,7)
INTERNAL TRANSFER RATE (mbits/sec) 26.8 to 47.2
EXTERNAL TRANSFER RATE (mbyte/sec) 4 Async
EXTERNAL TRANSFER RATE (mbyte/sec) 10 Sync
SPINDLE SPEED (RPM) 5411
AVERAGE LATENCY (mSEC) 5.54
BUFFER
Read Look-Ahead, Adaptive, Multi-Segmented Cache
256/1024 KByte
INTERFACE SCSI-2 FAST
ASA
TPI (TRACKS PER INCH) 3000
AVERAGE ACCESS (ms) (read/write) 9.3/10.5
SINGLE TRACK SEEK (ms) (read/write) 1.2/1.7
MAX FULL SEEK (ms) (read/write) 19.4/20.4
MTBF (power-on hours) 500,000
POWER REQUIREMENTS:
  • +12V START-UP (amps) _1.5
  • +12V TYPICAL (amps) __0.5
  • +5V START-UP (amps) __
  • +5V TYPICAL (amps) ___0.2
  • TYPICAL (watts) ______7
  • Physical:
  • Height (inches/mm): 1.00/25.4
  • Width (inches/mm): 4.02/102.1
  • Depth (inches/mm): 5.77/146.6
  • Weight (lbs/kg): 1.5/0.68



  • Product Content:


    • Seagate ST31200N Hawk 1LP - 1.25GB SCSI-2 Fast 5400RPM 50-Pin Hard Drive

    Before you purchase this item, please ensure that you have verified compatibility with system by visiting the manufacturer's web site.
    We assume no responsibility and will not accept full refunds for items purchased that are not compatible with your system configuration
    .



    Conditions:





    Warranty:


    • 30 Day



    Availability: Contact us for availability

    Seagate ST31200N Hawk 1LP - 1.25GB SCSI-2 Fast 5400RPM 50-Pin Hard Drive
    ST31200N
    HACKER SAFE certified sites prevent over 99.9% of hacker crime.



    Pay us securely with any major credit card through PayPal Domestic & International!
    Follow this PayPal Order Proceadures - NOTE: Customer's that use PayPal to make payment, please add 6% of your total to your total for processing fees, without this fee, your order may/will be placed on hold/cancelled or the shipping will be downgraded
    Visa MasterCard



    Copyright & Trademark Statement.
    All rights reserved. Copyright 2001-2013.