Type : HP A4 LaserJet Printers, Features : LaserJet P3015X, Model : CE529A, Resolution : 1200x1200dpi, Speed : 42ppm, Processor : 540MHz, Memory : 128MB, Duty Cycle : 100.000 pages/month, Paper Input : 2x500 sheet input tray, 100 sheet multipurpose tray, automatic Duplex printing, Interface : USB 2.0 high speed, 1xfront panel USB 2.0, 2xinternal accessory ports for HP and partner solutions, 1xEIO slot, 1xHP JetDirect 10/100/1000Base-TX Ethernet print server, Supplies : CE255A