The Western Digital WD Red Pro 14TB | WD142KFGXÂ NAS Hard Drive WD Red Pro 14TB | WD142KFGXÂ is engineered for medium to large business NAS environments requiring top-tier performance and reliability. Featuring helium-filled technology, this drive ensures enhanced energy efficiency and cooler operation, ideal for 24×7 multi-user NAS with RAID configurations. With a fast 7200 RPM spindle speed and a large 512MB cache, it delivers swift, consistent data access for handling demanding workloads like multimedia editing and data backup.
WD Red Pro 14TB | WD142KFGX drive supports SATA 6Gb/s interface, providing high transfer rates up to 265MB/s. It incorporates WD’s exclusive NASware technology for optimised NAS compatibility and system health monitoring. To ensure durability, it features rotation vibration sensors that counteract vibration in multi-drive enclosures and multi-axis shock sensors to protect data integrity. Rated for a 550 TB/year workload and a 2.5 million-hour MTBF, backed by a 5-year limited warranty, the WD Red Pro 14TB | WD142KFGX is a robust solution for critical business storage needs.
Key Features
Model: WD142KFGX
Capacity: 14TB
Drive Technology: Helium-filled for efficiency and cool operation
Spindle Speed: 7200 RPM for high-performance data access
Cache: 512MB to boost transfer speeds
Interface: SATA 6 Gb/s for fast and stable connectivity
Optimized for RAID in multi-bay NAS systems
Workload Rate: Up to 550 TB/year for commercial usage
MTBF: 2.5 million hours (industry-leading reliability)
Advanced NASware technology for compatibility and performance tuning
Rotation Vibration Sensors (RV sensors) to counteract vibrations
Multi-axis shock sensor with dynamic fly height technology for shock protection
RoHS compliant for environmental safety
Power Consumption: Average 6.1W during read/write operations
5-year limited warranty and professional support


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