The Photosmart Pro B8350 is a professional inkjet photo printer from HP. Primarily designed for light home/home office use due to its rather small ink cartridges, the B8350 allows you to print a large variety of paper sizes, including those too wide for regular photo printers. It can also be used to print ordinary double-sided documents although additional cartridges not included with the machine are required. Similarly it can be upgraded to further improve image quality in the same manner. The unit can also be connected to a network via a built in Ethernet port so a host PC does not have to be left on to act as a print server.