Enterprise-Class Storage for High-Performance NAS

The WD Red Pro NAS Hard Drives are designed to handle the demanding workloads of 24x7 multi-user commercial and enterprise NAS environments. With robust features like NASware™ technology, vibration protection, and shock absorption, these enterprise-class drives provide the scalability, reliability, and performance needed for RAID-optimized NAS systems with unlimited bays.

Highlights

• High Capacity: Up to 26TB with proprietary OptiNAND™ technology for enhanced performance.
• 24/7 Reliability: Designed for continuous operation in high-intensity multi-user environments.
• Optimized for NAS: NASware™ technology fine-tunes performance and reliability for RAID-optimized workloads.
• Vibration and Shock Protection: Rotation Vibration (RV) and multi-axis shock sensors enhance durability.
• Enterprise Durability: Rated for 550TB/year workloads and up to 2.5 million hours MTBF.

Key Features

Enterprise-Grade Performance and Reliability

• Capacity and Speed: Available in capacities up to 26TB with a transfer rate of up to 287MB/s.
• High Workload Rating: Handles up to 550TB/year, ensuring dependable operation in demanding NAS environments.
• 24/7 Operation: Built to operate continuously, meeting the needs of high-intensity commercial applications.

Vibration and Shock Resistance

• Rotation Vibration (RV) Sensors: Anticipate and mitigate vibration disturbances in multi-drive NAS systems.
• Shock Sensors: Multi-axis sensors detect and compensate for shock events to protect data and drive integrity.

Advanced NAS Optimization

• NASware™ Technology: Optimizes performance and compatibility with NAS workloads, ensuring efficient operation in RAID-optimized systems.
• Scalability: Supports NAS systems with unlimited bays, providing flexibility for large-scale enterprise setups.

Built for Enterprise-Class Systems

• OptiNAND™ Technology: Improves capacity and drive performance by leveraging embedded flash for housekeeping functions.
• MTBF Rating: Up to 2.5 million hours ensures long-term reliability in mission-critical applications.

Specifications

Feature	Details
Capacity	Up to 26TB
Form Factor	3.5-Inch
Interface	SATA
Transfer Rate	Up to 287MB/s
Disk Speed (RPM)	7200 RPM
Recording Technology	CMR
Cache Size	512MB
Workload Rating	550TB/year
MTBF	Up to 2.5 million hours
Drive Bays	Unlimited
Dimensions	147mm x 101.6mm x 26.31mm
Weight	0.67kg
Warranty	5-Year Limited Warranty

Summary

The WD Red Pro NAS Hard Drives are the ideal solution for creative professionals, medium to large businesses, and enterprise environments requiring high-performance NAS storage. With capacities up to 26TB, 24/7 reliability, and support for unlimited NAS bays, these drives deliver the scalability and durability needed for critical applications. Featuring advanced technologies like NASware™ and OptiNAND™, WD Red Pro ensures your data is protected and accessible at all times.