1275. AppendixSpecifications1General specificationsThe specification values listed below are subject to change without notice. See www.samsung.com for possible changes in information.Items DescriptionDimensiona Width x Length x Height • M337xFD/ M337xHD/ M387xFD/ M387xHD : 414.6 x 420.6 x 449.1 mm (16.32 x 16.56 x 17.68 inches)• M387xFW/ M407xFR/ M407xHR : 469 x 444.3 x 482.1 mm (18.46 x 17.49 x 18.98 inches)Weight a Machine with consumables • M337xFD/ M337xHD/ M387xFD/ 387xHD: 15.15 kg (33.4 Ibs)• M387xFW/ M407xFR/ 407xHR: 17.07 kg (37.63 Ibs)Noise Levelb Ready mode Less than 26 dB (A)Print mode • M337x series: Less than 55 dB (A)• M387x/ M407x series: Less than 57 dB (A)Copy/ ScanmodeScanner glass • M337x series: Less than 57 dB (A)• M387x/ M407x series: Less than 58 dB (A)Document feeder • M337x series: Less than 57 dB (A)• M387x/ M407x series: Less than 58 dB (A)Temperature Operation 10 to 30°C (50 to 86 °F)Storage (packed) -20 to 40°C (-4 to 104 °F)Humidity Operation 20 to 80% RHStorage (packed) 10 to 90% RHPower ratingc 110 volt models AC 110 - 127 V220 volt models AC 220 - 240 V