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Western Digital Red Pro internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA - Image 1
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Western Digital Red Pro internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA

Western Digital

Compare today's prices on the "Western Digital Red Pro internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA".

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Last Updated: 05/11/2026
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Product Description

Compare today's prices on the "Western Digital Red Pro internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA".

Western Digital Red Pro Internal Hard Drive 18 TB

Designed for demanding network-attached storage (NAS) environments, this 18 TB hard drive delivers the high capacity and relentless reliability required for 24/7 operation. Whether you are expanding a multi-bay system or upgrading a critical server, the Red Pro series ensures your data is safe, accessible, and ready for heavy continuous workloads. With an impressive 300 TB per year workload rate, it handles intense data transfers and sustained use without compromise.

- 18 TB storage capacity for massive file libraries and backups

- 7200 RPM spin speed for faster data access and transfer rates

- 512 MB cache to optimise read and write performance

- 3.5-inch Serial ATA (SATA) form factor for standard desktop and NAS bays

- Supports up to 24 drive bays for scalable storage configurations

- Enhanced reliability with 3D Active Balance Plus technology, reducing vibration and noise

- Rated for a workload of up to 300 TB per year, ideal for multi-user environments

- Available in capacities from 2 TB to 18 TB to suit different needs

- Built with advanced error recovery controls to minimise downtime

This hard drive is the perfect choice for business and professional users who demand both capacity and endurance from their NAS setup.

GTIN: 718037875729