LaserJet Pro CP1025nw Color Printer delivers a high-quality color documents and offers wireless and built-in Ethernet. Print 17 black/white pages per minute and four color pages per minute with 600 x 600 dpi. Use HP Smart Web Printing to print only the Web content you need, neatly and accurately. Print fast via the high-speed USB port. Paper sizes include letter-size, legal-size, executive, 4" x 6", 5" x 8", 8-1/2" x 13" and envelopes (No. 10, Monarch). Standard connectivity includes one Hi-Speed USB 2.0; one Fast Ethernet 10/100; and one WiFi 802.11 b/g/n. Printer also features HP ImageREt 2400 print technology resolution, standard 64MB memory, 400MHz processor, and 150-sheet input tray. Energy Star qualified.