Internal Hard Drive Western Digital 10 TB 3.5 inch Serial ATA III WD102PURP

The Western Digital Purple Pro WD102PURP is a 10 TB 3.5" internal hard drive designed for continuous, high-workload video surveillance, AI-enabled recorders and video analytics servers. With a 7200 RPM spindle speed and 512 MB cache, this Serial ATA III drive provides high-capacity storage and reliable performance for systems that require constant data capture and analysis.

Advantages

Purpose-built for smart video solutions, the WD Purple Pro combines enterprise-class capacity with features that support video analytics and deep learning. The drive supports Western Digital’s AllFrame AI technology to reduce frame drops while handling up to 32 AI streams, and it is rated for heavy workloads (up to 550 TB/year). Designed for reliability, it includes tarnish-resistant components, an MTBF up to 2.5 million hours and is covered by a 5-year limited warranty.

Suitable for

• AI-enabled video recorders and analytics servers
• Deep learning systems processing camera data
• Multi-bay surveillance systems requiring continuous 24/7 recording
• Large-scale deployments with up to 64 single-stream HD cameras and concurrent AI streams

Key specifications

• Capacity: 10 TB (10000 GB)
• Form factor: 3.5"
• Interface: Serial ATA III
• Spindle speed: 7200 RPM
• Cache: 512 MB
• Workload rating: up to 550 TB/year
• MTBF: up to 2.5 million hours
• Warranty: 5-year limited
• Weight: 0.75 kg

How to use

Install the WD102PURP into a compatible 3.5" drive bay and connect it via a Serial ATA III interface to your recorder, server or workstation. Configure the drive within your operating system or video management software, initialize and format as required, then integrate it into the storage pool or recording schedule. For multi-bay systems, follow the recorder manufacturer’s instructions for RAID or volume configuration and verify firmware compatibility with your VMS.

Recommendations

Use this drive in environments that require continuous 24/7 recording and analytics. Ensure adequate cooling and ventilation in multi-bay enclosures, monitor drive health with compatible WDDA-enabled recorders or management tools, and follow manufacturer guidance for firmware updates to maintain performance and reliability.