Brand HPModel HP LASER MFP 137FNWFunction Print, Scan, Copy, WiFi, FaxPaper Handling Input 150 sheetPaper Handling Out 100 sheetPrint speed Black Up to 20 ppmPrinting Resolution Up to 1200 x 1200 rendered dpiConnectivity - Hi-Speed USB 2.0 - Wireless 802.11 b/g/nInk HP 105A BlackCompatible OS Windows 7 or newerWeight 8.58 kgDimensions (W x D x H) : 406 x 359.6 x 308.7 mmWarranty 1 Year