HP LaserJet NEW M141a Mutlifunction 3 in One MONO Printer USB Interface: From the manufacturerAIO Functions: Print, copy, scanBlack and whitePrint speed up to 20 ppmConnectivity: 1 Hi-Speed USB (compatible with USB 2.0 specifications)HP LaserJet MFP M141a PrinterEfficient performance from HP's smallest multifunction laser.An efficient, high-quality multifunction printer