HP Laser MFP 137FNW Multifunction Laser Printer  A4 4ZB84A Get productive MFP performance at an affordable price. Print, scan, copy and fax produce high-quality results, and print and scan from your phone. Print directly from your mobile device to your Wi-Fi Direct printer—without accessing the company network. Specification Print-Copy-Scan-Fax-Wireless Print : Print speed 20 ppm (Mono) Print quality Black (best): Up to 1200 x 1200 dpi; Black (normal): Up to 600 x 600 dpi Processor speed 600MHz Standard memory 128 MB First page out 8.3 Seconds Duty cycle (monthly,A4) 10,000 Pages Recommended 100 – 2,000 Pages Printer Languages SPL Copy : Copy speed Up to 20 cpm black Copy resolution 600 x 600 dpi Copier resize 25-400% Maximum copies 99 copies Scan : Scan type Flatbed / ADF 40 sheets Scan Technology Contact Image Sensor (CIS) Scan Size Flatbed : 216 x 297 mm. ADF : 216 x 356 mm. scanning resolution Hardware: 4800 x 4800 dpi; Optical: 600 x 600 dpi; Enhanced: 4800 x 4800 dpi Scan file format Windows Scan SW supports file format: PDF, JPG, TIFF, PNG, BMP Fax : Modem Speed 33.6 kbps Fax resolution Black (standard): 203 x 98 dpi; Black and White (fine): 203 x 196 dpi; Black and White (superfine): 300 x 300 dpi Black Photo Grayscale: 300 x 300 dpi Fax memory 400 pages Additional specifications : Paper input tray 150 sheets Output Bin 100 sheets Duplex Printing Manual (driver support provided) Media sizes A4; A5; A5(LEF); B5 (JIS); Oficio; Envelope (DL, C5) Connectivity Hi-Speed USB 2.0; Fast Ethernet 10/100Base-Tx Wireless 802.11 b/g/n Mobile Printing Apple AirPrint; Google Cloud Print; Mobile Apps; Mopria Certified; Wi-Fi Direct Printing Control Panel 2-Line LCD (16 characters per line) Dimension / Weight 406 x 359.6 x 308.7 mm / 8.58 kg. for more info https://www8.hp.com/ph/en/printers/product-details/24494387?jumpid=reg_r1002_phen_c-001_title_r0001