HP Officejet H470wf Mobile Printer HP Officejet H470wf 802.11b/g Wireless Network Ready USB 2.0 Mobile Printer General Features: 802.11b/g Wireless Network Ready (includes 802.11b/g USB wireless printer adapter) Memory: 32 MB Print Languages: HP PCL 3 enhanced Energy Star compliant Speed: Print Speed, black (draft quality mode): up to 22 ppm