Our take
The Canon imageCLASS MF452dw is a well-rounded monochrome multifunction choice when copy, scan and fax belong in the same workflow. Canon rates it up to 34 pages per minute and lists automatic duplex printing plus a 50-sheet single-pass duplex ADF, so it can handle two-sided output and originals without treating the two jobs as the same feature. The standard connections include Wi-Fi, Gigabit Ethernet and USB. Its published recommended monthly range is 750 to 4,000 pages. That combination suits a small shared office more naturally than an occasional personal desk, especially when the duplex document path will be used.
A shared small-office workflow that needs fax plus two-sided printing and scanning over Wi-Fi or Ethernet..
Look elsewhere for color output, a printer-only device, a workload below the stated range, or an exact offer whose condition and supplies cannot be verified.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Canon documents print, copy, scan and fax with automatic two-sided print capability.
- A 50-sheet single-pass duplex ADF handles both sides of originals in a documented workflow.
- Wi-Fi, Gigabit Ethernet and USB support flexible connection choices, with a 750–4,000 page monthly recommendation.
What to weigh up
- The MF452dw is monochrome, so it cannot produce color documents or graphics.
- Its recommended range starts at 750 pages per month, which may be excessive for occasional personal printing.
- The product specification does not establish toner level, wear, accessories or seller return terms for any individual unit.
The key details
| Model covered | MF452dw (5161C012) |
|---|---|
| Main functions | Monochrome laser print/copy/scan/fax |
| Print output | Up to 34 ppm; automatic duplex print and duplex ADF |
| Two-sided printing | Wi-Fi, Gigabit Ethernet and USB; recommended 750–4,000 pages monthly |
Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.
What the features mean for you
One monochrome device for office documents
Canon lists the MF452dw as a laser multifunction printer with print, copy, scan and fax functions. It is a practical category of device when a small office wants to consolidate paper workflows and does not require color. The product code 5161C012 identifies the U.S. configuration reviewed here. Copy and scan functions mean it belongs in a different comparison from print-only models, while the fax feature is a separate requirement that should be checked rather than assumed from the all-in-one label. Canon's specification is clear on those core tasks and supports a straightforward feature match.
Two-sided output and document capture
The printer supports automatic print duplex, and the 50-sheet ADF is specified for single-pass duplex document handling. These are related but separate capabilities: the printer turns output sheets, while the feeder captures both sides of originals. A team that scans signed forms or copies two-sided packets may benefit more from this document path than from raw print speed alone. Canon's listed 250-sheet cassette plus a 100-sheet multipurpose tray gives standard and alternate stock separate places. Tray and feeder ratings describe original capacity; they do not establish the condition of a used machine's rollers.
A network fit for a shared workspace
Canon documents Wi-Fi, Gigabit Ethernet and USB for the MF452dw. A wired port can suit a stable office network, while wireless offers more placement flexibility and direct USB remains available. This mix is useful when deciding where the printer will live and which users need access. Exact network behavior can still depend on router settings, security policies and driver setup, so check the requirements of the computers and mobile devices involved. The reviewed source identifies built-in wireless and Ethernet in this model; do not confuse it with another imageCLASS suffix that may have a different connection set.
Match the recommended range to real pages
Canon recommends 750 to 4,000 pages per month for the MF452dw. That gives a useful planning range for a shared office and should guide selection more than the maximum duty-cycle number. If the expected queue is only a few pages each week, a smaller printer may be a better fit. A team regularly approaching or exceeding the upper endpoint should compare higher-workload products and their service needs. Canon's up-to-34-ppm rating describes engine speed, not the guaranteed speed of every fax, scan or complex document, and it does not certify any offered unit's present health.
Check document workflows before buying
Before committing, confirm that the exact unit is MF452dw 5161C012, that the duplex ADF feeds and scans both sides, and that fax setup fits the office. Verify tray presence, consumable condition, sample print quality, network configuration, available drivers and return terms. Current stock, sale price and toner remaining are not established by Canon's model page or the candidate's historical marketplace record. No direct testing is claimed. Separating those offer-level checks from published product facts avoids treating a specification as proof that an older individual printer is complete or ready for work.
What else to compare
For color, compare a color MFP; for a lighter personal workload, select a model whose recommended range starts lower and whose document features remain sufficient.
Before you buy
Does the MF452dw send and receive faxes?
Yes. Canon includes fax among the print, copy and scan functions for the MF452dw.
Does the ADF scan both sides?
Canon specifies a 50-sheet single-pass duplex automatic document feeder for two-sided original handling.
Can I use Wi-Fi or Ethernet?
Yes. Canon lists built-in Wi-Fi and Gigabit Ethernet, along with USB, for this exact model.
What monthly volume is recommended?
Canon recommends between 750 and 4,000 pages per month for the MF452dw.
Can it print in color?
No. The MF452dw is a monochrome laser model and is not a color printer.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Canon U.S. imageCLASS MF452dw product specifications ↗ — checked October 5, 2026.
- Canon U.S. MF452dw product page: functions, duplex, ports, trays and recommended volume ↗ — checked October 5, 2026.
- Canon MF452dw support and exact model identity ↗ — checked October 5, 2026.
The decision
The MF452dw fits an office needing mono fax, networking and duplex handling on both printed pages and originals. Check its feeder, fax and network setup in the exact unit.
Is it the right fit?
Check the exact model and today’s offers on Amazon.