The WorkForce Pro WF-C878R speeds through professional-quality prints at 25/24 ISO ppm (black/color), and scans up to 45 images per minute (duplex). With 13" x 19" printing, a maximum 1,835-sheet total paper capacity, and convenient auto duplexing, the WF-C878R has the versatility busy workgroups need. And, it helps conserve energy with the lowest power consumption in its class.