The updated A4 model maintains the company’s objective to create value, ease, and convenience for our customers while also taking into consideration a changed work environment with more people working from home. The A4 MFP model incorporates features that are simple enough for use at home yet still offer advanced features for a professional office setup. The bizhub 4050i replaces the 4052. The specifications of the 4050i are essentially the same as the C4050i/C3350i, except for its speed and monochrome only printing. It also features color scanning.