1/2.7" CMOS, ICR, 5MP(2880*1620), Max 30fps, 4MP (2560*1440), Max 30fps; 3MP (2304*1440), Max 30fps;1080P(1920*1080),Max30fps, Ultra 265/H.265/H.264/MJPEG, Triple streams ,DC12V & PoE, 120dB WDR, ?2.8mm,4mm? fixed lens, IR range: up to 30m, IR anti-reflection window, Micro SD card slot, support alarm linkage