Fiber General Power Input Range 100 ~ 240VAC Extended Temperature Yes Dimension (W x H x D) 5.8 x 43.10 x 23.5 cm (2.30 x 16.97 x 9.25 in) Weight 0.45 kg (1.0 lb) Temperature (operating) -25 to +70°C (-13 to +158°F) Temperature (storage) -25 to +70°C (-13 to +158°F) Humidity (relative, non-condensing) 5 ~ 95% (non-condensing) Safety UL/cUL EMC CE, FCC Class A, CSA Number of Slot 18 AC Power Input 100-240 VAC, 1.5A