The HP LaserJet Pro 400 (M401 Series) is a monochrome laser printer designed for small-to-medium office and mobile work environments.
Key Specifications
• Print Speed: Up to 35 ppm (pages per minute) for Letter and up to 33 ppm for A4.
• First Page Out: As fast as 8 seconds.
• Print Resolution: Up to 1200 x 1200 dpi (best), with HP FastRes 1200 support.
• Processor & Memory: 800 MHz processor; 128 MB (M401n) or 256 MB (M401dn/dw) memory.
• Automatic Duplexing: Built-in automatic two-sided printing (standard on M401dn, M401dw, and M401dne models).
• Duty Cycle: Up to 50,000 pages per month (recommended monthly volume: 750 to 3,000 pages).
• Paper Handling: 50-sheet / 100-sheet multipurpose Tray 1 and 250-sheet Tray 2 (expandable up to an 800-sheet maximum capacity with an optional tray).
• Connectivity: Hi-Speed USB 2.0, Host USB.