A4 monochrome printer Up to 40 pages per minute 1200 x 1200 dpi resolution Duplex printing Reliability and speed at your serviceWith its compact design and quiet printing capabilities, the ECOSYS PA4000x is the ideal addition to any office, providing fast print speeds and reliable performance due to its long-life components. Printing Economical printing Yes Time to first page (black, normal) 6.4 s Warm-up time 15 s Duplex print speed (black, normal quality, A4/US Letter) 20 ppm Print speed (black, normal quality, A4/US Letter) 40 ppm Maximum resolution 1200 x 1200 DPI Duplex printing mode Auto Duplex printing Yes Print technology Laser Colour No Features Country of origin Vietnam Introduction month September Introduction year 2024 Page description languages Epson LQ, IBM ProPrinter, PCL 6, PDF, PDF 1.7, PostScript 3, TIFF, XPS Number of print cartridges 1 Printing colours Black Recommended duty cycle 1500 - 3000 pages per month Maximum duty cycle 80000 pages per month Input & output ca