Canon imagePROGRAF TC-21 24in Large Format Printer - Poster & Plotter

In this review of the Canon imagePROGRAF TC-21, the bottom line is simple: this 24in desktop inkjet is aimed at small studios, design teams, and office users who need accurate color and versatile media handling without a large footprint. The printer shines for anyone who prioritizes print quality and convenient feeding options, delivering crisp text and vibrant posters on both cut sheets and roll media, and it ships with a full set of ink so you can start producing work right away.

Key Features

• 4-color ink system: Produces crisp text and vibrant images that make posters and proofs stand out on a variety of media.
• Included ink set: Ships with 280 ml total (70 ml per color), giving a larger initial supply than many competitors so users can print more before refilling.
• 24in roll and sheet handling: Prints up to 24in wide and switches between roll media and the automatic sheet feeder for flexible output workflows.
• Intuitive controls: A tiltable touchscreen with animated installation guides simplifies setup and routine maintenance tasks.
• Top and front access: Makes replacing paper rolls, refilling ink tanks, and performing service straightforward for busy offices.
• Wired and wireless connectivity: High-speed USB, Ethernet, and built-in Wi-Fi let teams print from computers and mobile devices with ENERGY STAR and EPEAT Gold efficiency.

Who It's For

The TC-21 is best for small creative teams, print shops doing short-run posters, and offices that need accurate color for marketing materials and technical plots. Its combination of roll feeding and an automatic sheet feeder suits mixed workflows where both banners and single sheets are required.

Users who require ultra-high throughput or enterprise-level speed should look elsewhere, as some customers report the print speed is slower than they expected for large, complex jobs. Likewise, those who need more than 24in width or an expanded color set for photographic fine art prints may prefer larger-format models.

Pros & Cons

Pros

• Excellent print quality and color accuracy for posters and plots.
• Supplied with a generous 280 ml ink set so you can begin printing immediately.
• Flexible media handling with both roll and automatic sheet feeder increases workflow options.
• Easy access for routine maintenance reduces downtime in shared environments.

Cons

• Some users note the print speed can be slower than expected on large or detailed prints.
• Not intended for users who need wider than 24in or expanded color gamuts for fine art reproduction.

Specifications

Brand	Canon
Model	imagePROGRAF TC-21
Maximum media width	24in
Ink set included	280 ml total (70 ml per color)
Media handling	Automatic sheet feeder and roll media
Connectivity	USB, Ethernet, Wi-Fi
Energy ratings	ENERGY STAR and EPEAT Gold

Our Verdict

The imagePROGRAF TC-21 is a strong value for small studios and offices that need reliable color accuracy and flexible feeding options in a compact 24in desktop unit. It ships with ample starter ink and is easy to set up and maintain, making it a practical choice for users who prioritize quality and workflow versatility over raw speed or larger format capacity.

Frequently Asked Questions

Does it support roll and cut sheet media?
Yes. The printer handles roll media up to 24in and includes an automatic sheet feeder for cut sheets.

How much ink is included?
It ships with 280 ml total, 70 ml of each of the four colors, which is more starter ink than many competing models.

Can I print from mobile devices?
Yes. The TC-21 supports wired USB and Ethernet connections as well as built-in Wi-Fi for printing from computers, smartphones, and tablets.