Western Digital 120GB Hard Drive

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Western Digital 160GB 7200 RPM 8MB Internal Hard Drive IDE

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Model
Brand	Western Digital
Performance
Interface	IDE Ultra ATA100
Capacity	160GB
RPM	7200 RPM
Cache	8MB
Physical Spec
Form Factor	3.5"
Features	Cool - Cool operation results in the highest reliability, even in intensely hot environments such as digital video recorders. That's why these, the coolest on the market, are the drives of choice for the world's leading consumer electronics and PC manufacturers. Quiet - The technology that Tom's Hardware Guide called "very fast and nearly silent" is used throughout this family of drives. Our WhisperDrive technology minimizes noise to levels near the threshold of human hearing. To cut seek noise, SoftSeek technology streamlines read/write seeking algorithms, resulting in more efficient operation.
Manufacturer Warranty
Parts	3 years limited
Labor	3 years limited

Western Digital 160GB Hard Drive

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Western Digital 250GB Hard Drive

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Western Digital 80GB 7200 RPM 8MB Internal Hard Drive IDE

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Model
Brand	Western Digital
Performance
Interface	IDE Ultra ATA100
Capacity	80GB
RPM	7200 RPM
Cache	8MB
Physical Spec
Form Factor	3.5"
Manufacturer Warranty
Parts	3 years limited
Labor	3 years limited

Western Digital 80GB Hard Drive

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Western Digital Caviar 320GB 7200 RPM 8MB Cache IDE Ultra Internal Hard

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Model
Brand	Western Digital
Performance
Capacity	320GB
RPM	7200 RPM
Cache	8MB
Physical Spec
Form Factor	3.5"
Features	Cool – WD Caviar SE boasts the lowest operating temperature of any hard drive in its class. Quiet – Noise reducing technology results in a nearly silent drive, perfect for home and business environments.
Manufacturer Warranty
Parts	3 years limited
Labor	3 years limited

Western Digital Caviar 500GB 32MB Cache SATA 3.0Gb/s 3.5" Hard Drive

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Model
Brand	Western Digital
Performance
Interface	SATA 3.0Gb/s
Capacity	500GB
Cache	32MB
Physical Spec
Form Factor	3.5"
Features	IntelliPower - A fine-tuned balance of spin speed, transfer rate and caching algorithms designed to deliver both significant power savings and solid performance. IntelliSeek - Calculates optimum seek speeds to lower power consumption, noise, and vibration. Perpendicular Magnetic Recording (PMR) - Employs PMR technology to achieve even greater areal density. Low power spin-up - WD Caviar Green drives consume less current during startup allowing lower peak loads. Advanced power technology - Electronic components deliver best-in-class low power consumption for reduced power requirements and increased reliability.
Manufacturer Warranty
Parts	3 years limited
Labor	3 years limited