Description
WD Red™ Plus: Powerful Storage for Your NAS System
The WD Red™ Plus 4TB (WD40EFZZ) is built to handle the high-intensity workloads of home and small-to-medium business NAS environments. Whether you are a creative professional or a small business owner, WD Red Plus drives offer the flexibility, versatility, and confidence needed to store, share, and organize your precious data in RAID-optimized NAS systems.
Key Features
- Engineered for NAS: Optimized for NAS compatibility with NASware™ 3.0 technology, which improves your system's storage performance by increasing compatibility, integration, and upgradeability.
- CMR Technology: All WD Red™ Plus drives use Conventional Magnetic Recording (CMR) for consistent performance and data integrity in multi-bay environments.
- 24/7 Always-On Environment: Designed for systems that run 24/7, providing the reliability needed for heavy workloads and multi-user access.
- Workload Rating: Supports up to 180TB/year workload rate, making it ideal for file sharing, backup, and archiving.
- 3D Active Balance™ Plus: Enhanced dual-plane balance control technology significantly improves overall drive performance and reliability.
Technical Specifications
| Model Number | WD40EFZZ |
| Capacity | 4 TB |
| Interface | SATA 6 Gb/s |
| Form Factor | 3.5-inch |
| Disk Speed | 5400 RPM |
| Cache Size | 256 MB |
| Recording Technology | CMR |
| Max Drive Bays | Up to 8-bay |
| Warranty | 3 Years |
NAS Compatibility
WD Red™ Plus drives are tested and verified for compatibility with a wide range of NAS enclosures from manufacturers like Synology, QNAP, and ASUSTOR. Ideal for home offices, small businesses, and creative teams.