Focal Length 4.25-170 mm | Sensor size 1/2.8” | Min. Illumination 0.002 Lux | Electronic Shutter Speed 1/11000 s to 1/3 s | Supports card capacities up to 128GB | Power options PoE | Power supply requirements Power over Ethernet Plus (PoE+) IEEE 802.3at, Type 2 Class 4, typical 11 W, max 17.1 W | Operating temperature range -50 °C to 50 °C