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Seagate® Barracuda® 3.5" Internal Kit 5900 RPM

The easy internal drive for your desktop computer.

  • Replace or expand your desktop drive capacity
  • Get optimum performance with minimal noise

Model ST320005N4A1AS-RK SATA 3Gb/s 2TB

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barracuda 3.5 internal kit
  • barracuda 3.5 internal kit

Key Features and Benefits

  • SATA 3Gb/s and NCQ interface for greater throughput and reliability
  • No jumper settings and thinner cables
  • 16MB/32MB cache buffer
  • DiscWizard software for effortless installation
  • 5900 RPM spin speed
  • Fast performance
  • Superb reliability
  • Fluid dynamic bearing motor for whisper-quiet acoustics
  • Built-in self-monitoring technology
  • Exceptional value
  • Five-year warranty

Internal 3.5-inch hard drive OS compatibility

Engineered for high performance, Seagate 3.5-inch internal hard drives are compatible with the following operating systems:

  • Windows Vista, XP, 2000 Pro
  • Linux
  • Mac OS

A better desktop from the inside out.

Give your machine the capacity and speed you want.

  • Up to 2TB capacity
  • Up to 3GB/s data transfer
  • SATA connection
  • 5900 RPM performance

All the little things that make it easier.

It’s your data. Make sure it's safe.

  • Simple installation with award-winning DiscWizard software
  • Easy backup with BounceBack Express backup software
  • Built-in self-monitoring technology checks data security and drive performance

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Barracuda 3.5-inch SATA 5900 RPM 2TB Hard Drive

ST320005N4A1AS-RK

Specifications
Model Number ST320005N4A1AS-RK
Interface SATA 3Gb/s
Cache 32MB
Capacity 2 TB
Guaranteed Sectors 2,930,277,168
PHYSICAL
Height (max) 26.1 mm (1.028 inches)
Width (max) 101.85 mm (4.010 inches)
Length (max) 146.99 mm (5.787 inches)
Shipping Weight 0.92 kilograms (2.028 pounds)
PERFORMANCE
Spindle Speed 5900 rpm

Find installation, troubleshooting and other support information for the Internal 3.5-inch Hard Drive.