HP Laser Printer M102W. Mono/Colour: Mono. Network Compatible: Yes. Wi-Fi: Yes. Wi-Fi Standard: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n. Power: 380 W. Language Simulation: PWG, URF, PCLmS. Print Resolution: 1,200 x 1,200 dpi. Print Volume: 1500 Pages/Month. Print Speed: 22 ppm. Printer Functions: Print. Printer Technology: Laser. Display: yes. Display Screen Type: LED. Duplex Printing: Manual. Number of Input Trays: 1. Paper Tray Capacity: 150 Sheets. Paper Format: A4. Maximum Print Size: 216 x 365 mm. System Requirements: Windows 10, 8.1, 8, 7: 32-bit or 64-bit, 2 GB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer; Windows Vista: (32-bit only), 2 GB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer 8; Windows XP SP3 or higher (32-bit only): any Intel Pentium II, Celeron or 233 MHz compatible processor, 850 MB available hard disk space, CD-ROM/DVD drive or Internet connection, USB port, Internet Explorer 8 . Apple OS X El Capitan (v10.11), Yosemite (v10.10), Mavericks (v10.9); 1 GB HD; Internet required; USB. Included In Delivery: 1 x HP LaserJet Pro M102w Printer, 1 x Introductory HP Black LaserJet Toner Cartridge (700 pages), 1 x HP LaserJetImagingDrum (12,000 pages), 1 x Printer documentation, 1 x Software CD-RO, 1 x Power Cord, 1 x USB Cable. Weight: 4700 g. Dimensions: 190.6 x 364.7 x 247.3 mm (H x W x D). Colour: White.