Samsung ML-2550 Workgroup Monochrome Laser Printer

• Mono Laser Workgroup Printer with Built-in Auto Duplexing
• Up to 25 ppm Print Speed and 1200 x 1200 dpi Resolution
• Compatible with Windows/Macintosh and Linux Operating Systems
• 100000 Pages Per Month Duty Cycle and Upgradable Memory
• 29.80 lbs (WxLxH) 17.20" x 15.20" x 12.80"

I have bought this printer on jan.2005, and it has always served me very well. Almost never a jam, good quality outputs. I ONLY use it in Postscript, BTW.

But when I transitioned to Windows 7, I started having nightmares: the Samsung Postscript driver does not see the duplex option for printing on both sides. Now there is instead a UNIVERSAL driver that works correctly but is a real pain in the #### because it is extremely slow in responding. Bad work, Samsung, you spoilt an excellent printer!!