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Key Features and Benefits

  • PATA interface 
  • Perpendicular recording technology for maximum drive capacity and reliability
  • 2-MB cache buffer
  • Ultra-fast performance
  • Superb reliability
  • Whisper-quiet operation
  • Enhanced G-Force Protection against handling damage
  • 78 MB/s maximum sustained data transfer rate
  • Clean Sweep calibration and Directed Offline scan diagnostics
  • RoHS (restriction of hazardous substances) compliant

Applications

  • Mainstream PCs
  • Performance PCs
  • Gaming PCs
  • Workstations
  • Desktop RAID
  • Personal external storage devices

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Barracuda 7200.10 Ultra ATA/100 160-GB Hard Drive

ST3160215A

Specifications
Model Number ST3160215A
Interface Ultra ATA/100
Cache 2MB
Capacity 160 GB
Areal density (avg) 101 Gbits/inch2
Guaranteed Sectors 312,581,808
PHYSICAL
Height (max) 19.99 mm (.787 inches)
Width (max) 101.6 mm (4.000 inches)
Length (max) 146.99 mm (5.787 inches)
Weight (typical) 380 grams (.838 pounds)
PERFORMANCE
Spindle Speed 7,200 rpm
Average latency 4.16 msec
Random read seek time <11 msec
Random write seek time <12 msec
RELIABILITY
MTBF 700,000 hours
Annual Failure Rate 0.34%
POWER
Maximum start current, DC 2.80 amps

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