Konica Minolta Business Solutions U.S.A. has announced two new A3 monochrome MFPs for mid- to high- volume office workgroups. The bizhub 552 and 652 offer output speeds of 55 ppm and 65 ppm, respectively, and have maximum monthly duty cycles of 150,000 and 190,000 pages.Konica Minolta would reveal little about the new machines’ supplies. The