LexmarkTM T520 Product Overview Congratulations on your purchase of a Lexmark T520 laser printer. The documents you received with your printer were written for the Lexmark T522 printer. Because the Lexmark T520 and T522 printers are similar, most of the information in the documents also applies to your T520 printer. The following table outlines the primary differences between the two printer models. Item Standard input tray capacity (plain paper) Duplex unit capacity Print speed (letter size paper) Expansion slots for optional interface cards Standard printer memory (RAM) Maximum printer memory Processor Duty cycle (maximum usage per month) Printer dimensions (h x w x d) T520/T520n 250 sheets 250 sheets 20 ppm 1 8MB/16MB 264/272MB 200MHz 100,000 pages T522/T522n 500 sheets 500 sheets 25 ppm 2 16MB/32MB 272/288MB 250MHz 120,000 pages 340 x 399 x 513 mm (13.4 x 15.7 x 20.2 in.) 379 x 418 x 513 mm (14.9 x 16.5 x 20.2 in.) Store this paper with your printer documentation. © Copyright 2001 Lexmark International, Inc. All rights reserved. Printed in U.S.A. This document is printed on recycled paper. 5/01 P/N: 09H0440 E.C.: 2H0010 ...