Lexmark W840n provides up to 50 pages per minute printing with a powerful 625 MHz processor and a time to first page as quick as 6.8 seconds. It offers optional high-capacity input, duplexing, high-capacity finishing with multi-position stapling, offset stacking and hole punch capability. And it's convenient: for network printers, direct PDF printing from a USB flash drive using the convenient USB Direct interface on the operator panel.