Western Digital
Western Digital WD20EADS-42R6B0 2TB Caviar Green HDD
Energy-efficient 2TB desktop hard drive with quiet operation and ample capacity for everyday file storage.
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Overview
Reliable Storage with Western Digital Caviar Green 2TB HDD
Expand your storage capacity with the Western Digital Caviar Green 2TB hard drive. Designed for energy efficiency and quiet operation, this drive is perfect for desktop PCs and external storage solutions. Offering ample space for your files, photos, and videos.
- Model Number: WD20EADS-42R6B0
- Capacity: 2TB
- Date: 29 SEP 2009
- DCM: HBRCNV2AAB
- Apple Part Number: 655-1532A
Pros & Cons
👍 Pros
- 2TB capacity offers substantial storage space for media files, backups, and general data
- Designed for low power consumption, reducing energy costs and heat output in a desktop system
- Quiet operation makes it well-suited for noise-sensitive environments like home offices or media centers
- Standard SATA interface ensures broad compatibility with desktops and external enclosures
👎 Cons
- Variable RPM (IntelliPower) results in slower read/write speeds compared to 7200RPM drives
- This is a legacy model from 2009 with no current manufacturer warranty or support
- Not suitable as a primary boot drive due to lower sustained performance
- As a used or pull drive, remaining operational lifespan is uncertain
Frequently Asked Questions
What is the storage capacity of this Western Digital Caviar Green drive?
The WD20EADS provides 2TB of storage capacity, suitable for storing large libraries of photos, videos, documents, and backups.
Is the Caviar Green drive designed for high-performance use?
No, the Caviar Green line prioritizes energy efficiency and quiet operation over speed. It uses variable RPM technology (IntelliPower) rather than a fixed high spindle speed, making it better suited for secondary storage than for a primary OS drive.
Was this drive originally used in Apple systems?
This particular model carries an Apple part number (655-1532A), indicating it was sourced from or intended for use in Apple desktop systems such as the iMac, though it functions in any standard SATA-compatible computer.
What interface does this hard drive use?
The WD20EADS uses a standard SATA interface, compatible with virtually all desktop motherboards and external enclosures.
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