The HP OfficeJet Pro X Series have an extremely low cost per page and come (depending on the model) with an impressive list of features: 

• HP PageWide Technoloy: a stationary print bar that spans the width of a page and prints entire document in a single pass
• Duplex printing that can save you time and money using up to 50% less paper
• HP ePrint which enables you to easily print from any WiFi or network connected device
• Scan single/double sided documents directly by email as pdf files
• Laser-like perfection
• Proudly bears the PC Mag Editors' choice 

Watch HP's official trailer and Dino's unboxing video.