Phaser 6280 Color Laser Printer Service Manual 1-15General InformationMemory SpecificationsElectrical SpecificationsCharacteristic SpecificationsMemory Minimum 256 MB On-BoardmemoryMaximum 1280 MBSupported RAM Supports up to 1280 MB of DDR2 DIMM with oneslot for 512 MB/ 1 GBCharacteristic SpecificationPower Supply Voltage/FrequencyLine Voltages ■ 110-127 VAC ± 10%■ 220-240 VAC ± 10%Frequency Range 50/60 Hz ± 3 HzCurrent Capacity ■ 110 V Engine: 8 A or less■ 230 V Engine: 4 A or lessPower ConsumptionPower Saver Mode 9 W or less ■ 110 V: 3.9 W■ 220 V: 4.3 WStandby Mode (Fuser On) 95 W or less ■ 110 V: 64.3 W■ 220 V: 68.4 WColor Printing Duplex 460 W or less ■ 110 V: 379.6 W■ 220 V: 379.2 WColor Printing Simplex 460 W or less ■ 110 V: 443.6 W■ 220 V: 428.6 WB/W Printing Duplex 460 W or less ■ 110 V: 371.8 W■ 220 V: 370.1 WB/W Printing Simplex 460 W or less ■ 110 V: 426.1 W■ 220 V: 423.3 WMaximum Rated Value 890 W or lessENERGY STAR (Sleep Mode) 45 W or lessIn-rush CurrentMaximum at 1st 2.5 msec ■ 50 Amp (Cold start)■ 135 Amp (Hot start)Within 10 msec ■ 80 Amp (110 V/ 220 V/ 240 V)■ 85 Amp (100 V)Leakage Current Power Current1Khz (DC) < 3.5 (UL) mA