WD 0F31284 Hard Disk Drive

Built for always-on enterprise storage, the Western Digital Ultrastar 14TB Hard Drive (model 0F31284) delivers the capacity and reliability you need for servers, data centers, security and surveillance systems. With 14TB of usable space and a 512MB buffer, this SATA/600 internal hard drive lets you consolidate video retention, monitoring logs and archival datasets while maintaining responsive performance. Designed for sustained workloads up to 550TB per year and backed by up to 2.5 million hours MTBF, the Ultrastar reduces risk and maintenance overhead for critical deployments.

HelioSeal technology improves power efficiency and enables higher capacities in dense storage arrays, lowering total cost of ownership. Enhanced Rotational Vibration Safeguard (RVS) and a dual-stage actuator maintain accuracy and throughput in high-vibration multi-bay enclosures—ideal for surveillance NVRs and clustered storage. Compatible with common server OSes and controllers, this drive integrates easily into existing infrastructures. Upgrade your infrastructure with the Western Digital Ultrastar 14TB hard drive to support continuous monitoring, security recording and enterprise storage needs—order today or contact sales for bulk deployment options.

• Enterprise-grade reliability for 24x7 operation, reducing downtime and maintenance in servers and data centers
• High 14TB capacity with 512MB buffer to consolidate storage, lower rack space and support large surveillance/monitoring archives
• 550TB/year workload rating for sustained heavy I/O environments like security recording and virtualization
• HelioSeal technology for better power efficiency and higher densities, cutting long-term operating costs
• Rotational Vibration Safeguard (RVS) and dual-stage actuator for consistent performance in multi-drive arrays
• 5-year limited warranty and up to 2.5M hours MTBF for long-term peace of mind and predictable lifecycle planning