Western Digital WD Purple 4TB Surveillance Hard Disk Drive

Product Features

4TB Surveillance Storage: The Western Digital WD Purple 4TB HDD provides dependable storage capacity for CCTV footage and continuous video recording in compatible DVR and NVR security systems.

Built for 24/7 Surveillance: WD Purple drives are engineered specifically for always-on surveillance environments where security systems may record footage continuously throughout the day and night.

AllFrame™ Technology: Western Digital AllFrame technology is designed to improve ATA streaming performance, helping reduce frame loss and support smoother video recording and playback in compatible surveillance systems.

Support for Up to 64 HD Cameras: WD Purple drives are designed to support surveillance systems with up to 64 HD camera streams, making them suitable for larger multi-camera security installations.

Purpose-Built for DVR & NVR Systems: Unlike standard desktop hard drives, WD Purple drives are designed around continuous video recording workloads and the operating requirements of security systems.

Reliable Multi-Camera Storage: The 4TB capacity provides practical storage for homes, offices, retail locations, warehouses and other environments using multiple surveillance cameras.

Backward Compatibility: The SATA interface is backward compatible with supported previous-generation SATA connections, helping simplify integration into existing surveillance systems.

Designed for Expanding Surveillance Systems: WD Purple storage supports scalable surveillance environments where additional cameras or increased recording retention may be required over time.

Dependable Video Playback: The surveillance-focused architecture is designed to provide reliable recording and playback of stored security footage when used with compatible DVR and NVR systems.

Product Specifications

Recommended Applications

• CCTV Surveillance Systems
• DVR Security Systems
• NVR Security Systems
• Multi-Camera Surveillance
• Home Security Systems
• Office Surveillance
• Retail Store Security
• Warehouse Surveillance
• Commercial Security Installations
• 24/7 Video Recording

Compatibility Note: Confirm that your DVR, NVR or surveillance system supports a 3.5-inch SATA hard drive and 4TB storage capacity before installation.