Product Type: Surveillance Hard Drive
Capacity: 4 TB
Form Factor: 3.5-inch
Interface: SATA
Transfer Rate: Up to 175 MB/s
Cache: 128 MB
Recording Technology: CMR (Conventional Magnetic Recording)
Technology Feature: AllFrame™ Technology
Primary Use: 24/7 Always-On Surveillance Systems
Workload Rating: Up to 180 TB/year
Camera Support: Up to 64 single-stream HD cameras
System Bay Support: Up to 16 drive bays
MTBF (Reliability): Up to 1 million hours
Operating Temperature: 0 °C to 65 °C
Non-Operating Temperature: −40 °C to 70 °C
Dimensions: 5.79 in × 4 in × 1.03 in
Weight: 1.21 lbs
Design Purpose: Built for DVR/NVR surveillance systems
Durability Features: Handles elevated heat, vibration, and harsh environments
Compatibility: Wide DVR/NVR compatibility