Western Digital WD Green 4TB SATA 64MB 3.5" Internal Hard Drive WD40EZRX [M-135]
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About this product
The Western Digital WD Green 4TB SATA 64MB 3.5" Internal Hard Drive (WD40EZRX) is an internal desktop drive designed for large-capacity storage. It offers 4TB of storage with a 64MB cache and utilizes a SATA III interface, ensuring broad compatibility with most desktop systems. Part of the WD Green product line, these drives are typically optimized for cooler, quieter operation and lower power consumption, making them suitable for archival and secondary storage purposes.
Our take
For those needing ample storage for backups or a media library, this 4TB WD Green drive is a strong contender. The 4TB capacity gives you plenty of room, and the SATA III interface means it will integrate seamlessly into most modern desktop PCs. The 64MB cache is a good size for an HDD, helping with data access efficiency. While WD Green drives prioritize efficiency over raw speed, they are known for being quiet and running cool, which is great for secondary storage. It's not designed for primary OS use where speed is paramount, but it excels as a high-capacity, energy-efficient storage solution.
Pros & Cons
Pros
- Large 4TB storage capacity
- SATA III interface
- Good 64MB cache
- Designed for cooler, quieter operation
Cons
- Not ideal for primary OS drive
- Optimized for power saving, not max speed
Specifications
- Color Green
- MPN WD40EZRX, WD40EZRX-00SPEB0
- Brand Western Digital
- Form Factor 3.5 in
- Type Internal Desktop Drive
- Drive Type(s) Supported HDD
Show all 13 specifications
- Model
- WD40EZRX
- Storage Format
- HDD Only
- Storage Capacity
- 4 TB
- Interface
- SATA, SATA III
- Country of Origin
- Thailand
- Cache
- 64 MB
- Product Line
- WD Green