Too bad you can only awarded 5 stars, these printers earned twice as many. Specifications I will not enumerate, listed under point product. I own a small business and needed 4 men end of the 90 'a printer with IR port. This interface has been replaced by true today Fi and Co., however, then this technique for my needs was very well done. Since 2000, this printer performs still reliable, Fast Acting his service. The printed image is exorbitantly good for a 15 year old printer! From then until now only 6 times the toner has been changed! The duplex unit has many years funktoniert properly and naturally has some problems with thin paper. But honestly, what 60ig years man running 100m in 10sec? For me, the manual contact of the paper because there is no great challenge. The nearly 2000 DM that I paid for the printer, who retaliates more than grateful. To date, not a single failure, no crooked print image until the duplex unit, which can no longer deal with thin paper, is nothing broken or interrupted. Those looking for something reliable used, which I can only recommend this one.