A799 is the latest printer innovation from CognitiveTPG and its "champion" of the single station thermal receipt printer line. A799 is packed full of features and unique selling points that are unmatched in the market.250 mm/sec print speeds, Two Color and Monochrome thermal printing Two Color and Monochrome thermal printing, Multiple interface options (Serial, Parallel, USB, and Powered USB), Spill resistant built-in liquid dam and drainage, Steel modular frame for added strength and faster delivery, Unsurpassed reliability measurements - 60 printlines and 2.3 million knife cuts, Industry best warranty - 4 years, RoHS and WEEE compliant (Serial and USB units), Color Options - Beige, Dark Gray, Black. Small Footprint - 144 mm x 185 mm, Integrated loyalty marketing software included. Effective February 1, 2011 all A799 receipt printers come with a new 4-year standard warranty, memory upgrade (4MB), and a lower price point.