Mono laser printer Dimensions W x H x D: 356 x 183 x 360 mm Weight: 6.9 kg Control panel: LCD lines Duplex function: Automatic Ink: Black / White Memory card reader: No Network connection: WLAN Wireless Paper format: A4 Print resolution: 2400 x 600 dpi Printer interface: USB 2.0 Printing media: Paper Printing technology: Laser System requirements: Win XP / Win Vista / Win 7 / Win 8 / Win Server 2003 / Win Server 2008 / Win Server 2012 / Mac OSx / Linux User group: Business / SoHo Print speed, B/W: 26 Pages/min. RAM, Standard: 32 MB Standard paper supply: 250 sheet