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Western WD20ERX Digital 2TB 6Gb/s SATA 5400 3.5-inch 64MB Hard Drive
- Capacity: 2TB
- Interface: SATA 6Gb/s
- Spindle Speed: 5400 RPM
- Cache: 64MB
- Form Factor: 3.5-inch
- Designed for NAS and desktop environments
- Lower power consumption compared to 7200 RPM drives
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Key specifications
See full specs ↓- Brand
- Western Digital
- Model
- WD20ERX
- Capacity
- 2TB
- Interface
- SATA III (6Gb/s)
- Rotational Speed
- 5400 RPM
- Cache Size
- 64MB
Product details
The Western Digital 2TB 6Gb/s SATA Hard Drive offers a large storage capacity with optimized power efficiency. It features a 5400 RPM spindle speed and a 64MB cache, making it ideal for NAS devices and energy-conscious desktop users.
Technical Information
| Brand | Western Digital |
| Model | WD20ERX |
| Capacity | 2TB |
| Interface | SATA III (6Gb/s) |
Additional Specifications
| Rotational Speed | 5400 RPM |
| Cache Size | 64MB |
| Form Factor | 3.5-inch |
Description
This Western Digital 2TB hard drive, model WD20ERX, is specifically designed for Network Attached Storage (NAS) systems and other applications where energy efficiency and quiet operation are prioritized. It utilizes the SATA 6Gb/s interface for fast data transfers, ensuring seamless integration with modern systems. The 5400 RPM rotational speed contributes to lower power consumption and reduced heat generation, making it an excellent choice for 24/7 operation in multi-drive environments. The drive features a 64MB cache, which helps to improve performance by buffering frequently accessed data, thereby reducing seek times and enhancing overall responsiveness. This combination of a 5400 RPM speed and a large cache offers a good balance between performance and power efficiency, suitable for streaming media, file sharing, and backups within a NAS setup. Built with reliability in mind, the WD20ERX is engineered to withstand the demands of continuous operation. Its 3.5-inch form factor ensures broad compatibility with most NAS enclosures and desktop computer cases. This drive represents a cost-effective and power-efficient solution for expanding storage capacity in home or small office environments.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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