Click to expand Tap to zoom Hanwha Techwin SRN-470D-1TB NVR by Hanwha Techwin SKU SRN-470D-1TB Get a Quote Features 4-Channel, 1TB HDD H.264, MJPEG dual codec HDMI Output (720p/1080p) 4CIF high resolution images at 120fps(N), 100fps(P) in real-time DVD writer support