This product is no longer available, Please find the alternative product option : Dahua 4 Cameras with NVR System 2TB HDD 6MP Camera IMOU 4 cameras (6MP ) with 4NVR system 2TB HDD Dahua IMOU Camera with 4104NVR 1TB HDD Dahua Imou 6MP IPC-T66A Camera Compatible with all Dahua and VIP IP CCTV Products 6MP, 1/2.7” CMOS image sensor, low illuminance, high image definition Outputs 3072×2048 (3072×2048) @ 25 fps, and also supports 4MP (2688×1520) @ 25 fps H.265 codec, high compression rate, ultra-low bit rate Built-in IR LED, Max IR distance: 30 m ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes Intelligent detection: Intrusion, tripwire Supports max. 256 GB Micro SD card, built-in MIC 12V DC/PoE power support IP67 protection Dahua DHI-NVR4108-8P-4KS2 H.265/H.264 codec decoding Max 80Mbps Incoming Bandwidth Up to 8MP Resolution for Preview and Playback Up to 2ch@4K/8ch@1080P decoding HDMI/VGA simultaneous video output Support IPC UPnP, 8PoE ports WD Purple Surveillance Hard Drive – WD20PURZ – 2TB Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/yr1 and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems. WD Purple 8TB, 10TB & 12TB drives are designed to support Deep Learning analytics in AI capable NVRs and feature an enhanced workload rating of up to 360TB/yr To install these IMOU 6 cameras with the NVR system – Read the installation page on our website