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