Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Western WD20EFAX Digital 2TB 6Gb/s SATA 5400 3.5-in 256MB Hard Drive
- 2TB Storage Capacity
- 6Gb/s SATA Interface
- 5400 RPM Rotational Speed
- 256MB Cache Buffer
- 3.5-inch Form Factor
- Optimized for NAS systems
- Designed for 24/7 operation
- Low power consumption
WD20EFAX isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Capacity
- 2TB
- Interface
- SATA 6Gb/s
- Rotational Speed
- 5400 RPM
- Cache
- 256MB
- Form Factor
- 3.5-inch
- Model Number
- WD20EFAX
Product details
The Western Digital 2TB 3.5-inch internal hard drive is optimized for NAS (Network Attached Storage) environments. It offers a balance of capacity and efficiency, designed for 24/7 operation in multi-drive systems.
Technical Information
| Capacity | 2TB |
| Interface | SATA 6Gb/s |
| Rotational Speed | 5400 RPM |
| Cache | 256MB |
Additional Specifications
| Form Factor | 3.5-inch |
| Model Number | WD20EFAX |
| Intended Use | NAS |
Description
The WD20EFAX is a 2TB internal hard drive from Western Digital's Red series, specifically engineered for the unique demands of Network Attached Storage (NAS) devices. It provides a reliable and efficient storage solution for home and small office NAS setups, offering ample space for shared files, media streaming, and backups. This drive operates at 5400 RPM, which contributes to lower power consumption and reduced heat generation, making it ideal for the continuous operation typical of NAS environments. Coupled with a 256MB cache, it ensures smooth data access and transfer speeds suitable for multiple users accessing the NAS simultaneously. The SATA 6Gb/s interface guarantees broad compatibility and efficient data throughput. Western Digital's NASware firmware is a key feature, providing enhanced compatibility, reliability, vibration protection, and power management within a NAS system. This drive is built for 24/7 operation, ensuring that your data is always accessible and protected. Its 3.5-inch form factor makes it a standard fit for most NAS enclosures.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for WD20EFAX.