HP LaserJet Pro 400 Printer M401 series

Print Technology: Laser printing with a maximum resolution of 1200 x 1200 DPI
Print Speed: 33 pages per minute (ppm) for black, normal quality, A4/US Letter
Paper Handling: Total 300-sheet capacity standard with 50-sheet multipurpose tray,
Connectivity: Ethernet, USB, and wireless connectivity options available in different models (Wi-Fi support varies by model)
Display: 3.5-inch color touch screen (on some models) or LCD
Features: Auto-duplexing ADF, EPrint, AirPrint support, HP Auto-On/Auto-Off Technology for energy saving
Duty Cycle: Maximum 50,000 pages per month
The series includes multiple models, such as the M401dw, which features Wi-Fi and a touch screen, the M401n, which has network capability but no Wi-Fi, and others with varying features. These printers are known for their excellent print quality, decent print speeds, and reasonable cost per page, although the initial cost may be higher