WD WD141KRYZ Gold Series 14TB 3.5" 7200 RPM Hard Disk Drive with 512 MB Cache, SATA 6Gb/s Interface

Built for heavy-duty storage environments, the Western Digital WD Gold 14TB enterprise hard drive delivers the capacity and reliability IT teams depend on for servers, SANs and surveillance systems. This WD Gold 3.5-inch SATA HDD combines a massive 14TB storage pool with a large 512MB cache and 7200 RPM spindle speed to accelerate read/write throughput and shorten rebuild times on busy arrays. The SATA 6Gb/s interface ensures broad compatibility with enterprise-class storage controllers and NVRs used in security and monitoring deployments.

Designed for sustained workloads, the drive offers industry-leading MTBF and enhanced vibration protection to maintain consistent performance in dense, multi-bay enclosures—ideal for video surveillance retention, backup targets and high-transaction database servers. HelioSeal and power-optimized design help reduce energy and cooling costs in large installations, while the 5-year limited warranty provides procurement stability. Add WD Gold 14TB HDDs to your storage arrays or surveillance NVRs to increase capacity, improve reliability and simplify lifecycle management.

• Enterprise-grade reliability designed for 24/7 data center and rack-mounted server use, reducing downtime and maintenance overhead
• High-capacity 14TB drive with 512MB cache to maximize storage density and sustained throughput for large datasets
• 7200 RPM performance and SATA 6Gb/s interface for faster rebuilds, quicker access and improved application responsiveness
• Advanced vibration protection and monitoring electronics for consistent performance in multi-drive arrays and SAN environments
• HelioSeal low-power technology (used in high-capacity models) and a 5-year warranty to lower total cost of ownership and provide long-term confidence