WD40EFRX – Western Digital 4TB Red Plus NAS Hard Drive – 5400 RPM, SATA 6Gb/s, CMR, 64MB Cache, 3.5″ HDD

✅ Key Features:

Model: WD40EFRX – Part of Western Digital’s WD Red series

Storage Capacity: 4TB designed for NAS environments

Performance: IntelliPower speed (approximately 5400 RPM) for efficient data access

Interface: SATA 6Gb/s ensuring reliable data transfer

Cache: 64MB for fast read/write operations

Technology: NASware 3.0 enhances compatibility and reliability

Compatibility: Optimized for NAS (Network-Attached Storage) systems

Usage: Perfect for RAID arrays and 24/7 operation

📦 Description:

The Western Digital WD40EFRX is a 4TB hard drive designed specifically for NAS (Network-Attached Storage) systems. With its IntelliPower speed, this drive offers a balance between performance and power efficiency, making it suitable for continuous operation in home and small business NAS environments. The 64MB cache ensures smooth data access, while the SATA 6Gb/s interface provides reliable data transfer speeds.

Equipped with NASware 3.0 technology, the WD40EFRX enhances system compatibility and reliability, ensuring optimal performance in multi-bay NAS setups. Whether you’re setting up a home NAS for media storage or deploying a more complex enterprise solution, this drive offers the reliability and scalability needed. Its 4TB storage capacity can accommodate substantial amounts of data, while its optimized performance makes it a great choice for RAID configurations, ensuring your data is always accessible and secure.

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