GreenPower TechnologyWith GreenPower technology, the Western Digital Caviar Green WD20EARS yields lower operating temperatures for increased reliability and low acoustics for ultra-quiet PCs and external drives.
Reduced Power ConsumptionCombined with WD's IntelliSeek, NoTouch, and IntelliPower technologies, the Western Digital Caviar Green WD20EARS has reduced power consumption by up to 40 percent compared to standard desktop drives.
SATA 3.0 Gb/s InterfaceThe Western Digital Caviar Green WD20EARS features the SATA II interface supporting up to 3.0 Gb/s data transfer rates, Native Command Queuing (NCQ) and hot-pluggable point-to-point connections for optimum performance, efficiency, convenience and flexibility.
Perpendicular Magnetic RecordingPerpendicular Magnetic recording technology enables industry-leading capacity in existing standard form factors and improves performance by increasing data density while reducing moving parts for enhanced reliability.
StableTrac technologyThe Western Digital Caviar Green WD20EARS features the StableTrac technology to secure the motor shaft at both ends, reducing system-induced vibration and stabilize platters for accurate tracking, during read and write operations.
Learn more about the Western Digital WD20EARS
Model
Brand
Western Digital
Series
WD Green
Model
WD20EARS
Packaging
Bare Drive
Performance
Interface
SATA 3.0Gb/s
Capacity
2TB
RPM
5400 RPM
Cache
64MB
Features
Features
Erased (DoD 5220.22 M Compliant) and tested good (Not formatted, partitioned, or allocated). Sold as used and in working condition. There may be drives that have up to 25 bad sectors. There may be writing or markings on the drive or the drive may vary slightly (color and/or label may differ) from picture but the model numbers will be the same.