About Your Monitor | 15WeightWeight with packaging 7.32 kg (16.14 lb) 8.52 kg (18.78 lb)Weight with stand assemblyand cables5.09 kg (11.22 lb) 5.96 kg (13.14 lb)Weight without standassembly (For wall mount orVESA mount considerations- no cables)3.14 kg (6.92 lb) 3.92 kg (8.64 lb)Weight of stand assembly 1.59 kg (3.50 lb) 1.72 kg (3.79 lb)Environmental CharacteristicsModel U2419H/U2419HX/U2719D/U2719DXCompliant Standards• ENERGY STAR certified Monitor• EPEAT Gold registered in the U.S. EPEAT registration varies by country.See www.epeat.net for registration status by country.• TCO Certified Display• RoHS Compliant• BFR/PVC Free monitor (excluding external cables)• Meets NFPA 99 leakage current requirements• Arsenic-Free glass and Mercury-Free for the panel onlyTemperatureOperating 0°C to 40°C (32°F to 104°F)Non-operating –20°C to 60°C (–4°F to 140°F)HumidityOperating 10% to 80% (non-condensing)Non-operating 5% to 90% (non-condensing)AltitudeOperating 5,000 m (16,404 ft) (maximum)Non-operating 12,192 m (40,000 ft) (maximum)Thermal dissipationU2419H/U2419HX 232.03 BTU/hour (maximum)58.02 BTU/hour (typical)U2719D/U2719DX 252.5 BTU/hour (maximum)102.4 BTU/hour (typical)