Avocent MPU4032DAC, DS Series. Maximum resolution: 1280 x 1024 pixels. AC input frequency: 50 - 60 Hz, Power consumption (typical): 40 W. Weight: 3.9 kg. Certification: UL, FCC, cUL, ICES-003, CE, VCCI, KCC, C-Tick, GOST. Operating temperature range (T-T): 0 - 50 °C, Storage temperature range (T-T): -20 - 70 °C, Operating relative humidity range: 20 - 80 %