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

Western Digital

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

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Last Updated: 05/11/2026
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Product Description

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

Western Digital Purple Pro internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA III

Built for the most demanding surveillance environments, this 18 TB internal hard drive delivers the relentless performance and intelligence required to support advanced AI-powered video analytics and high-end smart video solutions. With a massive 512 MB cache and 7200 RPM spindle speed, every frame is captured and processed without compromise, ensuring your security system operates at its peak.

- 18 TB capacity provides expansive storage for long-term video retention and high-resolution footage

- 7200 RPM performance class ensures rapid data access and smooth playback even under heavy workloads

- 512 MB cache buffer optimises read/write efficiency for continuous recording and simultaneous AI analysis

- Engineered with advanced capabilities to handle deep learning workloads, object recognition, and real-time analytics

- AllFrame technology reduces frame loss and improves overall video playback quality

- Designed for 24/7 operation with a workload rate of up to 550 TB per year, ideal for enterprise-grade NVRs

- 3.5-inch Serial ATA III interface offers straightforward integration into existing surveillance infrastructure

- Enhanced reliability with RAID-specific error recovery controls for multi-drive configurations

Elevate your video security system with the robust performance and AI-ready intelligence of this professional-grade hard drive.

GTIN: 718037889481