World's most secure printing: Print, scan, and copy professional-quality 2-sided documents with the HP LaserJet Enterprise MFP M634hFlow, a multifunction laser printer with JetIntelligence designed to combine performance, energy efficiency, and security
• Protect your network from attacks: Your monochrome laser printer has the industry's deepest security with embedded features that help protect your sensitive data, thwart malware, centralize printing control, and continually detect and stop attacks
• High-speed performance: Keep your business moving with a 9 inch color touchscreen control panel, a 650-sheet input tray for paper sizes 4 x 6 inch to legal, duplex printing, 5.2 seconds first page out time, and print speeds of up to 55 ppm
• Advanced workflow: Enhance productivity with features that help detect potential errors or missed pages and help ensure proper scanning orientation and size, plus enter data more quickly and accurately using the pull-out keyboard
• Fast, unattended scanning: Load up to 150 pages into the auto-document feeder for single-pass, 2-sided scanning