Canon imageCLASS MF455dw Review: Specs, Pros and Cons

What stands out

• Print speeds reach 40 pages per minute for efficient workflow.
• Maximum paper capacity holds up to 900 sheets to reduce interruptions.
• Supports wireless connectivity for flexible placement and mobile access.
• Includes duplex scanning and automatic document feeder for multi-page jobs.
• Features security settings behind an administrator log-in for data protection.

Who it fits

Canon MF455dw Key Specs Explained

Print Speed: 40 ppm

This printer produces up to 40 pages per minute. You get fast output for busy offices or high-volume tasks. This speed helps reduce wait times when multiple users need documents. It is faster than entry-level models that often print 20 to 30 pages per minute. You benefit from quicker turnaround on large reports or batches of forms.

Supported Functions: Print, scan, copy, fax

This all-in-one device handles four distinct tasks. You can print documents, scan paper to digital files, make photocopies, and send or receive faxes. This consolidates equipment needs into one unit. It suits teams that still rely on faxing or need to digitize physical paperwork. You save desk space by not buying separate machines for each function.

Print Output: Monochrome

This printer only uses black toner for output. It is designed for text-heavy documents like contracts, letters, and reports. You do not pay for color ink if you never need it. This makes it more cost-effective for offices that prioritize text clarity over graphics. Color printers are more expensive and have higher running costs for toner cartridges.

Connectivity: Wireless

You can connect this printer to your network via Wi-Fi. This allows multiple computers and mobile devices to send print jobs without cables. You benefit from flexible placement in the office. You can print from laptops or phones easily. This is essential for modern workspaces where users move between desks and meeting rooms frequently.

Design and Build Overview

The Canon imageCLASS MF455dw is a midsize monochrome all-in-one laser printer. According to the listing, it measures 18.3 inches wide, 17.8 inches deep, and 15.4 inches high. This footprint fits comfortably on standard office desks or in dedicated printer cabinets without consuming excessive floor space. The unit weighs 35.7 pounds. This substantial weight suggests a sturdy internal chassis designed to minimize vibration during high-speed operation. You can place it on a stable surface to ensure consistent performance.

The device supports paper sizes up to 8.5 by 14 inches. This versatility allows you to handle both standard letter documents and larger legal formats. The printer includes an automatic document feeder for duplex scanning. This feature simplifies the process of digitizing multi-page contracts or reports. You do not need to manually flip sheets, which saves time and reduces errors during scanning tasks.

Connectivity options include wireless networking. This setup allows multiple users to print from different locations without physical cables. The printer also offers fax capabilities. You can send and receive documents directly from the control panel. Security settings can be configured behind an administrator log-in. This layer of protection helps safeguard sensitive office data from unauthorized access. The overall design prioritizes functionality and space efficiency for busy work environments.

Setup And Everyday Use

Setting up the Canon imageCLASS MF455dw begins with connecting the device to your network. The listing specifies wireless connectivity, which allows you to place the printer away from your router without running Ethernet cables. This flexibility simplifies placement in busy offices or shared workspaces. You can also use mobile printing features to send documents directly from your smartphone or tablet, reducing the need for a physical computer connection.

Daily use relies on the printer’s robust paper handling. The unit supports a maximum paper capacity of 900 sheets. This large capacity reduces the frequency of refilling trays during high-volume workdays. You can print on paper sizes up to 8.5 by 14 inches, which accommodates standard letter and legal documents. The automatic document feeder enables duplex scanning and copying. This feature allows you to process two-sided originals without manually flipping pages, saving time on administrative tasks.

Security is managed through an administrator login. You can configure specific settings behind this log-in, which helps protect sensitive office data from unauthorized changes. The printer also integrates with Alexa. You can enroll in smart reorders to receive notifications when toner levels are low. Alexa can place a reorder on your behalf, ensuring you maintain an adequate supply of toner without manual tracking. This automation helps prevent unexpected interruptions in your workflow. The device supports print, scan, copy, and fax functions, making it a versatile tool for comprehensive document management.

Before you buy this printer

You should verify your office network supports the required wireless standards before purchasing. The listing notes Alexa integration for toner notifications, but you must enroll in smart reorders for automatic replenishment. This feature requires an Amazon account and specific settings. Check if your current paper trays hold enough sheets for your volume, as the maximum capacity is 900 sheets. If you print frequently, consider buying extra toner cartridges to avoid downtime. The device handles documents up to 8.5 by 14 inches, so confirm your standard jobs fit this range. This model sits among 1 other options in our guide. It suits teams needing fast monochrome output with scanning and faxing. If you require color printing, look elsewhere. Ensure your IT team approves the security settings, which can be locked behind an administrator log-in. This step protects your network from unauthorized access. The unit weighs 35.7 pounds, so verify your desk or cabinet can support this weight. Regular maintenance includes cleaning the scanner glass and replacing the toner cartridge when the Alexa alert triggers.

Check before you buy

• Confirm your wireless network supports the printer's connectivity standards.
• Check if your desk can hold 35.7 pounds safely.
• Verify your document sizes fit within 8.5 by 14 inches.
• Ensure your IT team approves administrator log-in security settings.
• Decide if you need the fax function or skip it.

The product at a glance

1

Canon Midsize Monochrome All-in-One Laser Printer

Best for: High-volume monochrome document printing

Print Technology

Laser

Print Output

Monochrome

Supported Functions

Print, scan, copy, fax

Print Speed

40 ppm

Connectivity

Wireless

Ink/Toner System

Toner cartridge

View on Amazon: Canon Midsize Monochrome All-in-One Laser Printer Affiliate link

The Canon imageCLASS MF455dw is a monochrome laser all-in-one printer designed for document-heavy workflows. It delivers print speeds up to 40 ppm and supports paper sizes up to 8.5 x 14 inches. With a 900-sheet maximum paper capacity and wireless connectivity, it suits offices needing reliable volume. The unit includes scanning, copying, and faxing capabilities, along with duplex printing and an automatic document feeder for efficient multitasking.

Pros

• Print speeds up to 40 ppm
• 900-sheet maximum paper capacity
• Supports 8.5 x 14 inch paper
• Includes fax and wireless connectivity
• Duplex printing and scanning capabilities

Cons

• Monochrome output only
• No color printing capability
• Large footprint at 18.3 inches wide

Good fit if

• You need fast monochrome printing for documents
• You require wireless connectivity and faxing
• You handle high-volume paper jobs

Skip if

• You need color printing for photos
• You have limited desk space
• You only print small amounts occasionally

Verdict: Canon MF455dw Monochrome All-in-One fits busy offices that prioritize speed and volume. It is ideal for teams managing large document workflows with wireless convenience.

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See also

• canon imageclass mf455dw alternatives
• best canon laser printers with duplex printing
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