Canon imagePROGRAF TC-21M Review: Best Large Format Printer for Posters & Scans?

Large format printing just got easier with the Canon imagePROGRAF TC-21M, a multifunction printer designed for high-quality poster and scan enlargements. Whether you're a photographer, architect, or small business owner, this printer eliminates the need for outsourcing by offering direct USB flash drive printing, automatic sheet feeding, and a built-in 2.7-inch touchscreen. With cloud printing and scanning capabilities, it bridges the gap between traditional and digital workflows, making it a versatile choice for professionals who need reliability without complexity. This review breaks down everything you need to know before investing in a large format printer that promises both precision and convenience. The Canon imagePROGRAF TC-21M features a sleek white exterior with a compact footprint, measuring 30.5 x 24.4 x 15.7 inches and weighing approximately 55 pounds. Its sturdy plastic construction feels durable enough for daily use, though the lightweight design suggests it’s not built for heavy-duty industrial environments. The front panel includes a tiltable 2.7-inch touchscreen LCD, which is responsive and intuitive for navigating menus, though the lack of physical buttons may frustrate users accustomed to traditional interfaces. The automatic sheet feeder holds up to 100 sheets of letter-sized paper or 50 sheets of larger formats, reducing manual intervention during bulk printing tasks. The roll paper system supports 24-inch wide media, ideal for poster-sized outputs up to 60 inches in length, while the flatbed scanner handles smaller originals for direct enlargements. Connectivity options include USB, Wi-Fi, and LAN, ensuring compatibility with most modern setups. Performance-wise, the TC-21M excels in producing sharp, color-accurate prints with Canon’s proprietary LUCIA TD ink, which delivers vibrant hues and deep blacks suitable for professional displays. The printer supports borderless printing up to 24 inches, making it a strong contender against competitors like the Epson SureColor P400, which lacks roll paper support. The automatic sheet feeder simplifies batch printing, while the USB flash drive port allows for quick, cable-free transfers—ideal for users who need to print from multiple devices without installing drivers. Cloud integration via Canon PRINT Business or third-party apps like Google Drive and Dropbox streamlines scanning and printing from remote locations, a feature often missing in entry-level large format printers. Compared to the HP DesignJet T230, the TC-21M offers better touchscreen usability and a more compact design, though the HP model includes a slightly faster print speed. For those prioritizing ease of use and versatility, the Canon model stands out as a balanced choice. Value-wise, the Canon imagePROGRAF TC-21M is positioned as a mid-range large format printer, offering features that justify its price for small studios, freelancers, and businesses that require occasional high-quality poster printing. It’s not the fastest or largest format printer available, but its combination of automatic feeding, cloud integration, and user-friendly touchscreen makes it a practical investment for those who need reliability without overspending. Buyers who frequently print oversized documents or need a scanner for archival purposes will find the most value here. However, those requiring industrial-grade durability or faster print speeds may want to consider higher-end models. Overall, the TC-21M is a solid pick for anyone looking to bring large format printing in-house without compromising on quality.