Name: WD20EARS-00MVWB0 Western Digital Caviar Green 2TB 5400RPM SATA 3Gbps 64MB Cache 3.5-inch Internal Hard Drive
Brand: Western Digital
SKU: WD20EARS-00MVWB0
Price: 139.00 USD
Availability: InStock
Rating: 4.8 (117 reviews)

Product Overview
The Western Digital Caviar Green 2TB drive offers a balanced solution for desktop storage needs where quiet operation and power efficiency matter. It fits well in home or office computers, providing ample space for files and backups while running cooler and quieter than traditional drives.

General Information
Brand	Western Digital
Part Number	WD20EARS-00MVWB0

Technical Information
Capacity	2TB
Form Factor	3.5-inch
Disk Format	Advanced Format (4K sectors), 512e
Cache	64MB
Spindle Speed	5400 RPM (IntelliPower)
Hot Pluggable	No
Hot Swappable	No
Hybrid Drive	No
MTBF	1,000,000 hours

Interfaces/Ports
Interface	SATA 3GB/s

Physical Characteristics
Height	26.1 mm
Width	101.6 mm
Depth	146.99 mm
Dimensions	26.1 mm x 101.6 mm x 146.99 mm
Condition	Refurbished
Weight	1.76

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV

Product Description
The Western Digital Caviar Green 2TB drive is built for energy-conscious users who need reliable storage without high power consumption. Often found in desktop systems used for archiving, backup, or general data storage, it balances capacity with quiet operation. Typically used in home or office environments, this hard drive suits those who prioritize low noise and efficiency over top-tier speed, such as casual users and small business setups. Key Features Large 2TB capacity meets everyday and archival storage demands Runs at 5400 RPM to reduce heat and power usage 64MB cache helps smooth data access and multitasking Compatible with SATA 3Gbps for standard desktop connections Designed for quiet performance in continuous operation This drive is commonly installed in desktop towers and external storage solutions where energy savings and low noise are priorities. It’s well suited for secondary storage or systems that run around the clock without generating much heat. The WD Caviar Green series serves as a practical choice for users who need dependable storage while keeping electricity usage and noise to a minimum.

Use Cases
The Western Digital Caviar Green 2TB internal hard drive is well-suited for environments where energy efficiency and reduced noise levels are priorities. It is ideal for users managing sizable data archives, such as media libraries or backups, in home offices or small business desktops where thermal management and lower power consumption contribute to system reliability and comfort. How It's Used: Archival storage for digital media professionals working in quiet editing suites requiring ample, cost-effective capacity. Secondary storage in office desktops supporting document management and periodic backups without impacting system thermal profiles. Data consolidation in small to medium business workstations where energy efficiency supports longer equipment lifespan. Home server implementations focused on media streaming and file sharing with low operational noise. Edge computing devices that demand reliable storage with minimal power draw in distributed office locations. This drive supports operational efficiency by balancing storage capacity with power-conscious design, allowing organizations to scale storage without compromising system cooling strategies. Its quiet operation enhances user environments while maintaining dependable data access for routine workloads.