The HP LaserJet Pro MFP M126nw is a monochrome laser printer with print, scan, and copy functions. It features a 600 MHz processor, 128 MB of memory, and a print speed of 21 ppm, with a duty cycle of up to 8,000 pages per month. Connectivity options include Hi-Speed USB 2.0, Ethernet, and built-in Wi-Fi 802.11b/g/n. The scanner is a flatbed with an optical resolution of up to 1200 dpi. Key Specifications Functionality: Print, Scan, Copy Print Speed: Up to 21 ppm (pages per minute) First Page Out