Wireless

Two-sided printing: Manual

Print Speed: 21 - 30ppm

Print Technology: Laser

Display:LED

HP 105A Black Original Laser Toner Cartridge 

320 watts (Active Printing), 33 watts (Ready), 1.1 watts (Sleep), 0.2 watts (Manual off), 0.2 watts (Auto off/Manual on)

Packing Weight: 5.7 kg

OS:windows 7 or Higer

In the Box: Main Unit, Toner Cartridge,Getting Started Guide; Support Flyer; Warranty Guide; Regulatory Flyer,Power cord; USB cable (AP Only)