Suitable for school students The HP LaserJet Pro 400 Color M451nw printer is a color laser printer designed for workgroups in offices, featuring wireless connectivity for increased productivity. Key Specifications Print Type: Color Laser (uses 4 ink cartridges: black, cyan, magenta, yellow). Speed: Up to 21 pages per minute (color and black). Print Resolution: Up to 600 x 600 dpi with HP ImageREt 3600 technology for enhanced color quality. Connectivity: Supports wireless network connection (WiFi), Ethernet port, and USB. Additional Features: Supports mobile printing