HP (Hewlett Packard) TopShot LaserJet Pro M275 (CF040A) is a compact size multifunction color laser printer made for home and small office uses. This is one of the smallest multi-pass color laserjet machines made by HP (Hewlett Packard). It is rated at 17 ppm for black only printing and 4 ppm for color printing. It comes with 150 sheets standard input media capacity and 50 sheet output tray capacity. Using HP ePrint, M275 allows you to print from anywhere using both computers and handheld devices. LaserJet Pro M275 uses HP 126A Black and three 126A Color (Cyan, Yellow, Magenta) cartridges. Cartridge model numbers are CE310A, CE311A, CE312A and CE313A. HP M175a also uses one 126A imaging drum unit with part # CE314A.