Western Digital WD20EADS SATA Hard Drive

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Western Digital Part #/MPN: WD20EADS

DiscTech Item #: WDC-WD20EADS-BN-3Y


$239.00
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$239.00

Capacity: 2TB

Speed: 5,400RPM

Interface Types: SATA

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Sustained Throughput: 111

Electrical Interface: SATA 300 - 3.0Gbps

On-Board Cache: 32MB

Western Digital Caviar Green WD20EADS 2000GB / 2TB 32MB IntelliPower SATA Hard Drive - Brand New

As hard drive capacities increase, the power required to run those drives increases as well. WD Caviar Green drives make it possible for energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation.

Reduced power consumption - WD has reduced power consumption by up to 40 percent compared to standard desktop drives with the combination of WD's IntelliSeek™, NoTouch™, and IntelliPower™ technologies.

Helps enable eco-friendly PCs - WD Caviar Green drives yield an average drive power savings of 4-5 watts over standard desktop drives making it possible for our energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation.

Cool and quiet - GreenPower™ technology yields lower operating temperatures for increased reliability and low acoustics for ultra-quiet PCs and external drives.

Massive capacity - Capacities up to 2 TB offer the most available capacity for storage-intensive programs and space-hungry operating systems, like Window Vista®, with plenty of room left over for photos, music, and video.

Perfect for external drives - External drive manufacturers can eliminate the need for a fan in a high-capacity product with a WD Caviar Green drive, the coolest and quietest in its class.

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. The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit.

Perpendicular Magnetic Recording (PMR) - Employs PMR technology to achieve even greater areal density.

StableTrac™ - The motor shaft is secured at both ends to reduce system-induced vibration and stabilize platters for accurate tracking, during read and write operations. (2 TB models only)

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.

Capacity: 2000GB / 2TB / 2 TB


Compatibility:

This drive is compatible with all of our 3.5" SATA trays.

Specifications
Model number WD20EADS
Model Name Caviar Green IntelliPower
Formatted Capacity 2,000 Gbytes
Rotational Speed Intellipower
Default Buffer (cache) Size 32 Mbytes
Number of Discs (physical) 4
Number of Heads (physical) 8
Performance
External (I/O) Transfer Rate (max) 3 Gb/s
Sustained Transfer Rate111 MBytes/sec
Physical
Form Factor(width) 3.5-inch
Form Factor(height) 1-inch
Height 26.1 mm
Width 101.6 mm
Length 147.0 mm
Weight 0.73 kg
Electrical
Power (Typical)7.4 watts
Power (Idle)4.0 watts
Power (Standbye) .97 watts
Power (Sleep) .97 watts
Environmental
Max Operating Shock (2-msec) 65 Gs
Max Nonoperating Shock (2-msec) 300 Gs
Acoustical
Acoustics, Idle (sound power, typ) 25 dBA
MTBF (Hours) 1,600,000 hours
Nonrecoverable Read Errors 1 per 10^16 bits read
Supports S.M.A.R.T.Yes

Click here to view the manufacturer's item description/brochure

Weight: 1.8 lb

Warranty: 3 Year Manufacturer

Brand New

Condition Levels Explained

The product is brand new.

3 Year Manufacturer Warranty

Product Warranties Explained

The product has a manufacturer warranty for the time period specified.

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