WD HDD 3TB Optimized for Video Surveillance

• ✓ Optimized for Surveillance Systems With up to 64 HD Cameras
• ✓ SATA III Interface With 6 Gb/s Data Transfer Speed
• ✓ Low Power Consumption of Only 3.3W During Operation
• ✓ 64 MB Cache Buffer for Smooth Video Streaming Performance
• ✓ Operational Temperature Range From 32°F to 149°F
• ✓ Designed for 24/7 Continuous Recording in DVR and NVR Systems