M4349 and LaserJet Pro MFP M130fw share specifications such as Printer Functions (Print, Scan, Copy, Fax), Print Technology (Laser), USB (Yes), Ethernet (Yes).
The main differences: Black Print Speed A4 (M4349: 43 ppm, LaserJet Pro MFP M130fw: 22 ppm); Print Resolution (M4349: 1200 x 1200 dpi, LaserJet Pro MFP M130fw: 600 x 600 dpi); Automatic Duplex Printing (M4349: Yes, LaserJet Pro MFP M130fw: —).
M4349 may suit users who need its differing values, while LaserJet Pro MFP M130fw benefits those who need its paired strengths. Review the specs table above before deciding.