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Seagate ST317221A U8 17221 - 17.2GB Ultra ATA/66
5400RPM 40-Pin Hard Drive (ST-317221A)




Description:

The U8 Family OF 5400 RPM ULTRA ATA/66 Drives Offers capacity points up to 17.2GB. Seagate's exclusive G-FORCE protection provides Industry-Leading Ruggedness.



Features:


  • Low power consumption
  • Quiet operation
  • High instantaneous (burst) data-transfer rates (up to 66.6 Mbytes per second) using Ultra DMA mode 4
  • 8.9 msec seek time, 5,400-RPM and 512-Kbyte buffer combine for excellent desktop performance
  • 350 Gs nonoperating shock
  • GMR recording heads and EPRML technology, which provide the drives with increased areal density
  • State-of-the-art cache and on-the-fly error-correction algorithms
  • Full-track multiple-sector transfer capability without local processor intervention
  • Support for S.M.A.R.T. drive monitoring and reporting
  • Support for Read Multiple and Write Multiple commands
  • Support for autodetection of master/slave drives that use cable select (CSEL)
  • SeaShield® innovative, shock-absorbing cover shields the drive against electrostatic discharge (ESD) and other handling damage. It also includes installation instructions and jumper settings.



Specifications:



FORMATTED CAPACITY (MB) 17,245
ACTUATOR TYPE VOICE COIL
HEADS (PHYSICAL) 4
DISCS (3.5 in) 2
MEDIA TYPE THIN FILM
HEAD TYPE GMR
RECORDING METHOD EPRML 24/26 ZBR
INTERNAL TRANSFER RATE (Mbits/sec) up to 285.5
EXTERNAL TRANSFER RATE (Mbytes/sec) up to 66.6
PIO/DMA/UDMA MODE (max) 4/2/4
DMA SUPPORT EISA Type B
SPINDLE SPEED (RPM) 5400
AVERAGE LATENCY (mSEC) 5.56
BUFFER 512K
INTERFACE Ultra ATA/66
SECTORS PER DRIVE (LBA mode) 33,683,328
TPI (TRACKS PER INCH) 18,700
BPI (BITS PER INCH) 349,374
AVERAGE ACCESS (ms seek/read/write) 8.9/10.5/11.5
SINGLE TRACK SEEK (ms seek/read/write) 1.5/2.1
MAX FULL SEEK (ms seek/read/write) 23.0/25.0
MTBF (power-on hours) 500,000
Physical:
  • Height (inches/mm): 1.03/26.1
  • Width (inches/mm): 4.01/102
  • Depth (inches/mm): 5.78/147.0
  • Weight (lb/g): 1.3/590



  • Product Content:


    • Seagate ST317221A U8 17221 - 17.2GB Ultra ATA/66 5400RPM 40-Pin Hard Drive (ST-317221A)

    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: Usually ships the same business day

    Seagate ST317221A U8 17221 - 17.2GB Ultra ATA/66 5400RPM 40-Pin Hard Drive (ST-317221A)
    ST317221AP.O & Phone Orders: $119.00ON-LINE SPECIAL: $99.00
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