Core Specifications
• Storage Capacity: It offers 4.0 TB of space to store weeks of continuous security footage.
• Interface & Cache: It uses a SATA 6 Gb/s interface paired with a 64 MB cache for steady data transfers.
• Form Factor: It is a standard 3.5-inch internal desktop/DVR/NVR hard drive.
• Power Draw: It runs on 5VDC (0.60A) and 12VDC (0.45A), keeping heat and power consumption low during continuous operation.
Surveillance-Specific Features
• 24/7 Reliability: Unlike standard desktop drives, it is engineered to run continuously without overheating or wearing out prematurely.
• AllFrame Technology: Western Digital’s built-in firmware optimizes video streaming to reduce frame loss and improve playback quality.