All-In-One Laser Printer Black

Printing Speed - Up to 18 ppm (A4), Printing Method - Monochrome laser beam printing, Print Quality - Up to 1200 x 600 dpi with Automatic Image Refinement, First Print Out Time - 7.8 secs, Operating System Compatibility - Windows 7, 2000, XP, Vista, Mac OS X Version 10.4.9 - 10.7.x and Linux