Canon PIXMA G640 Inkjet A4 4800 x 1200 DPI Wi-Fi

The Canon PIXMA G640 is a multifunction inkjet printer with six refillable dye-based ink tanks, designed to combine high-quality photo printing with the capacity to produce large volumes at low running cost. It supports A4 paper, colour copying and scanning, and offers a maximum print resolution of 4800 x 1200 dpi with an optical scan resolution of 600 x 1200 dpi. Built-in Wi‑Fi enables wireless printing from compatible devices.

Advantages

Six refillable dye-based ink tanks provide low-cost, high-volume colour output while maintaining photo-quality results. The printer delivers a high maximum resolution for detailed colour prints and includes colour copying and scanning functions. Its compact black design and wireless connectivity make it suitable for small offices or home workspaces where space and budget efficiency matter.

Suitable for

• High-volume colour document and photo printing
• Small office or home office use
• Colour copying and scanning tasks
• Wireless printing from computers, laptops and mobile devices

Key specifications

• Print technology: Inkjet
• Printing: Colour printing
• Maximum print resolution: 4800 x 1200 dpi
• Scanning: Colour scanning
• Optical scanning resolution: 600 x 1200 dpi
• Copying: Colour copying
• Maximum paper size: A4
• Connectivity: Wi‑Fi (wireless)
• Colour: Black
• Weight: 6.6 kg

How to use

Install the printer following the manufacturer’s setup instructions, fill the six dye-based ink tanks with the recommended inks, load A4 paper into the paper tray, and connect the device to your network via Wi‑Fi or to a computer. Use the printer driver or Canon printing app on your device to select print, scan or copy functions and adjust settings such as resolution and paper type before starting a job.

Recommendations

Use genuine Canon or manufacturer-recommended inks to preserve print quality and avoid potential damage. Regularly check ink levels and perform routine maintenance such as printhead cleaning when prompted. For optimal photo prints, select high-resolution settings and use appropriate photo paper.