Tiandy WD Purple 4TB Surveillance Hard Drive

The Tiandy WD Purple 4TB HDD is a purpose-built surveillance storage drive engineered for 24/7 video recording reliability. Powered by Western Digital’s AllFrame technology, it’s optimised for Tiandy NVR systems and other high-definition CCTV setups. With support for multiple simultaneous video streams and enhanced durability, the WD Purple 4TB ensures smooth playback, consistent performance, and dependable long-term storage in security environments.

Key Features: • 4TB surveillance-grade storage capacity for 24/7 operation • Optimised for continuous recording with up to 64 HD camera streams • AllFrame technology reduces frame loss and improves reliability • Designed for always-on workloads in NVR and DVR systems • Low power consumption and quiet operation • Enhanced endurance for high-temperature environments • Fully compatible with Tiandy NVRs and other major CCTV systems

Specifications: • Model: 4TBWD-HDD (WD Purple Surveillance Drive) • Capacity: 4TB • Interface: SATA 6 Gb/s • Form Factor: 3.5-inch • Cache: 256MB • RPM: 5400 RPM • Workload Rate: Up to 180 TB/year • Supported Cameras: Up to 64 HD streams • Compatibility: Tiandy NVRs and general surveillance systems • Operating Temperature: 0°C to 65°C • Dimensions: 147 × 101 × 26 mm • Weight: 715 g