Many online retailers sell the HP LaserJet Pro P1102w printer, including Best Buy, Office Depot, CDW and Newegg. The product is also available directly from the manufacturer on Hewlett Packard's website.
While a brand new printer may be the only option for some, more adventurous printer buyers have some other options to consider. An "open-box" printer was either an in-store display model or an opened and returned product. These printers are generally a little cheaper than a new model and still include the original warranty. A "refurbished" product was defective at one point but has undergone repair. These are the cheapest and may have a reduced warranty, depending on who fixed it.