Winning in business means working smarter. The HP Laser Jet Pro MFP M428 is designed to let you focus your time where it&153;s most effective " growing your business & staying ahead of the competition.\n\n- Today&153;s businesses are always on, & always connected. Choose an MFP that can keep up with how you actually work, collaborate, & get things done.\n- HP Print Security isn&153;t just about securing printers. It&153;s about helping to secure your network with real-time threat detection, automated monitoring, & software validation " designed to detect & stop an attack as it happens.[7]\n- You have enough to worry about each day. It&153;s easy to accomplish what you need " & exceed your own expectations " with a streamlined MFP that&153;s made for simple use. Feature Feature Value Print technology Laser Printing Mono printing Copying Mono copying Scanning Colour scanning Faxing Mono faxing Maximum duty cycle 80000 pages per month Energy Star certified Y Market positioning Home & Office Digital sender Y Number of print cartridges 1 Duplex functions Copy, Print, Scan Duplex printing mode Auto Print speed (black, normal quality, A4/US Letter)38 ppm Maximum resolution 1200 x 1200 DPIStandard printer languages PCL 5c, PCL 6, PDF, PWG, URFPrint resolution black 1200 x 1200 DPITime to first page (black, normal)6.3 s Maximum copy resolution 600 x 600 DPICopy speed (black, normal quality, A4)38 cpm Time to first copy (black, normal)7.2 s Optical scanning resolution 1200 x 1200 DPIScanner type Flatbed & ADFMaximum scan resolution 1200 x 1200 DPIMaximum scan area 216 x 356 mm Scan technology CISScan to E-mail, PC, USBScan speed (colour)21 ppm Scan speed (black)29 ppm Image formats supported JPG, TIFFDocument formats supported PDFFax resolution (black & white)300 x 300 DPIFax transmission speed 3 sec/page Modem speed 33.6 Kbit/s Fax memory 400 pages Auto-redialing Y Fax speed dialing (max numbers)120 Fax broadcasting 119 locations Fax delayed sending Y Standard input capacity 900 sheets Maximum input capacity 900 sheets Maximum ISO A-series paper size A4ISO A-series sizes (A0...A9)A4, A5, A6 Internal memory 512 MBCard reader integrated N Maximum internal memory 512 MBProcessor frequency 1200 MHz USB port Y Standard interfaces USBWi-Fi N Ethernet LANYMobile printing technologies Apple Air Print, Google Cloud Print, HP e Print Ethernet LAN data rates 10, 100, 1000 Mbit/s Power consumption (average operating)510 WAC input frequency 50
- 60 Hz Built-in display Y Display diagonal 6.86 cm (2.7") Country of origin China HP segment Home Windows operating systems supported Y Mac operating systems supported Y Width 420 mm Depth 390 mm Height 323 mm Weight 12.6kg Cartridge (s) included Y Package width 497 mm Package depth 398 mm Package height 490 mm Package weight 15.5kg Pallet weight 487.7kg