8Ch. HD-TVI 3MP Hybrid DVR, Support HD-TVI, Analog, AHD, and CVI, Supports 2 IP Cameras (Up to 8MP), HDMI1/VGA: up to 1080p, HDMI2 up to 4K, H.264, H.264+, Support 4 SATA HDD Interfaces ( Up to 6TB each), 100 ~ 240VAC/47 ~ 63HZ. **OEM Hikvision - No Logo**