The WorkForce Pro WF-C879R speeds through professional-quality prints at 26/25 ISO ppm (black/color), and scans up to 100 images per minute (duplex). With 13" x 19" printing, a maximum 1,900-sheet total paper capacity, and convenient auto duplexing, the WF-C879R has the versatility busy workgroups need. And, it helps conserve energy with the lowest power consumption in its class.