Western Digital 4TB WD Purple Surveillance HDD (Renewed)

The WD Purple Surveillance Hard Disk Drive is engineered specifically for mainstream surveillance systems, offering 24/7, always-on, high-definition security solutions. With a supported workload rate of up to 180 TB/yr and support for up to 64 cameras, these drives are optimized for surveillance systems.

Featuring AllFrame technology, the WD Purple drives deliver optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications. This technology helps to ensure reliable performance and data integrity in demanding surveillance environments.

The supported workload rate of up to 180 TB/yr² provides ample capacity and endurance for continuous recording and storage of surveillance footage. This workload rate is defined as the amount of user data transferred to or from the hard drive, annualized to account for the total data processed over a year's time. The actual workload rate may vary depending on the specific hardware and software components and configurations used in the surveillance system.

For added peace of mind, the WD Purple Surveillance Hard Disk Drives are available as WD Renewed/Recertified products, backed by a 1-year warranty. This ensures that customers can trust the reliability and performance of these drives, even when purchasing pre-owned or refurbished units.

In summary, the WD Purple Surveillance Hard Disk Drive is a purposefully engineered solution for mainstream surveillance systems, offering high capacity, optimized performance, and reliable operation for 24/7, always-on security monitoring. With its support for up to 180 TB/yr workload rate and up to 64 cameras, this drive is a compelling choice for surveillance applications that demand dependable storage and data protection.

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