Canon PIXMA PRO-100 Ink Cartridges
Canon PIXMA PRO-100 Ink Cartridges are designed for photographers and creative professionals who require high-resolution photo prints with accurate colour and smooth tonal transitions.
The PIXMA PRO-100 uses Canon’s CLI-42 ink cartridge series, delivering rich blacks, vibrant colours, and excellent detail across colour and monochrome prints.
Choose genuine Canon ink cartridges below for consistent performance and long-lasting print quality.
What ink does the Canon PIXMA PRO-100 use?
The Canon PIXMA PRO-100 uses the Canon CLI-42 ink cartridge series, a multi-colour pigment-based ink system developed specifically for professional photo and fine-art printing. Each colour is housed in an individual cartridge, allowing precise ink control and consistent colour balance.
Why the CLI-42 ink system suits professional photo printing
The CLI-42 ink set includes multiple grey and photo colour inks that help minimise colour banding, improve shadow detail, and deliver smooth gradations. This configuration is particularly effective for portrait photography, landscape prints, and black-and-white images.
Advantages of using genuine Canon CLI-42 ink cartridges
- Ink formulation optimised for Canon PIXMA PRO print heads
- Improved tonal accuracy and colour consistency
- Reduced risk of nozzle clogging and print defects
- Print longevity suitable for archival photo storage
Managing ink colours on the PIXMA PRO-100
The PIXMA PRO-100 uses multiple CLI-42 cartridges, each assigned to a specific colour channel. Replacing cartridges individually helps minimise ink wastage while maintaining precise colour output.
To view all available colours and bundle options, visit our Canon CLI-42 ink cartridges page.
Print quality tips for Canon PIXMA PRO-100
- Use high-quality photo paper compatible with pigment inks
- Run periodic print-head checks to maintain consistent output
- Store unused cartridges at room temperature before installation
- Keep printer drivers and firmware up to date for accurate colour profiles
Frequently Asked Questions
Which ink cartridges are compatible with Canon PIXMA PRO-100?
The Canon PIXMA PRO-100 is compatible with the Canon CLI-42 ink cartridge series, which includes multiple individual colour cartridges designed for professional photo printing.
Are Canon PIXMA PRO-100 ink cartridges pigment or dye-based?
Canon CLI-42 inks used in the PIXMA PRO-100 are pigment-based, offering better longevity, sharper detail, and improved fade resistance compared to standard dye inks.
Can I replace individual ink colours on the PIXMA PRO-100?
Yes. Each CLI-42 cartridge is replaced individually, allowing precise ink management and reduced wastage.
What happens if I use non-genuine ink cartridges?
Non-genuine inks may affect colour accuracy, print longevity, and printer reliability. Genuine Canon CLI-42 inks help maintain optimal performance and protect internal printer components.
Is the PIXMA PRO-100 suitable for black and white photo printing?
Yes. The multi-grey and photo ink configuration of the CLI-42 system provides excellent tonal control for black-and-white photography with smooth gradients and minimal colour shift.

