Xerox Phaser 3020 Monochrome Laser Printer USB WiFi

Print Speed: Up to 20 pages per minute (ppm) Duty Cycle: Up to 15,000 images per month Processor Speed: 600 MHz Print Memory (Standard): 128 MB Connectivity: High-Speed USB 2.0, Wi-Fi b/g/n Maximum Print Resolution: 600 x 600 dpi (up to 1200 x 1200 enhanced image quality) First-Page-Out Time: As fast as 8.5 seconds Page Description Languages (PDL): GDI Mobile Printing: Apple AirPrint Two-Sided Output: Manual