HP (Hewlett Packard) LaserJet 1320nw (Q5929A) is a monochrome (black and white), high speed printer, ideal for a small office. The HP laserjet 1320nw has a 1200 x 1200 dpi resolution for a clearer and sharper print. It's print speed is 22 pages per minute with first page out in 8.5 seconds. It comes standard with a 250 sheet input capacity and 150 sheet output capacity. It also features 16 MB RAM, USB port and an Internal HP Jetdirect network port. It includes all of the features of previous model with the addition of an integrated 802.11b/g wireless connectivity. HP laserjet 1320nw uses 49A and 49X black cartridges. Cartridge model numbers are Q5949A and Q5949X.