Our take
Lexmark identifies product 40N9310 as the C3426dw color laser printer. Its U.S. specification lists standard 802.11b/g/n Wi-Fi, Gigabit Ethernet, USB, automatic duplex, and output up to 26 pages per minute in both black and color. The 250-sheet input and 600–2,500-page recommended monthly volume frame it as a small-to-medium workgroup printer. Lexmark marks the product discontinued. It remains relevant for a shared color workflow, but a buyer should weigh that workload ceiling and verify the condition and supplies of any specific unit.
A compact shared color print-only option when Wi-Fi and automatic two-sided output matter more than a high monthly workload ceiling..
Choose another model if you need copy or scan functions, a recommended ceiling of 3,000 or more pages, or a current product generation.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Standard Wi-Fi and Ethernet support either wireless sharing or a wired network.
- Automatic duplex and 26-ppm black and color ratings cover common two-sided office printing.
- Lexmark publishes a 600–2,500-page recommended monthly range.
What to weigh up
- The recommended ceiling is below the workgroup preference of at least 3,000 pages, though that preference does not make it ineligible.
- The C3426dw is print-only and does not copy, scan, or fax.
- Lexmark marks the exact model discontinued, so software, supplies, and unit condition need separate verification.
The key details
| Model covered | C3426dw (40N9310) |
|---|---|
| Main functions | Color print-only |
| Print output | Up to 26 ppm Letter, black and color |
| Two-sided printing | Automatic duplex; Wi-Fi and Ethernet |
Performance figures are manufacturer claims. Source checked October 10, 2026. Regional models and included accessories can differ.
What the features mean for you
A color printer rather than an all-in-one
Lexmark classifies the C3426dw as a color laser printer and lists print output rather than copy or scan functions. That keeps the workflow simple when the office already has a scanner or MFP, but it cannot handle paper intake by itself. It is not a fax machine. The machine may fit a shared color queue for documents and presentations, while users who need to digitize or copy originals should compare an MFP with the right feeder and exact functions.
Automatic duplex for recurring two-sided jobs
Lexmark lists automatic two-sided printing and up to 26 pages per minute for both black and color on Letter. The two-sided feature can reduce manual page handling for reports and handouts. Lexmark also publishes a duplex speed of up to 13 sides per minute, which is a distinct rating from the simplex maximum. Use those specifications to compare job modes, not as a guarantee for a complex file or every print setting.
Connect by standard Wi-Fi or Ethernet
The exact U.S. product page lists 802.11b/g/n wireless and 10/100/1000 Base-T Ethernet, plus USB. That gives an office a choice between wired network placement and standard Wi-Fi sharing without relying on an accessory. Verify the intended network and mobile devices separately; an interface listing does not confirm a particular router or security setup. This connection flexibility distinguishes the model from wired-only color printers, while the print-only design remains unchanged.
Use its recommendation to place it in the workload
Lexmark recommends 600 to 2,500 pages monthly and describes the C3426dw for a small-medium workgroup. That upper endpoint misses a preference for 3,000 pages or more, but preference is not a hard exclusion; lighter shared color work can still fit. The maximum duty cycle of 50,000 pages is not the recommendation. If monthly use is reliably higher than 2,500 pages, choose a model whose stated recommendation better covers that routine.
Check the product's support status and the offer
Lexmark marks the C3426dw discontinued. Before choosing any specific unit, verify its exact model code, toner region, connectivity, software support, and operating condition. Lexmark notes that replacement cartridges are designed for specific geographic regions, so a used or imported device needs a supply check. The manufacturer's status does not establish current listing availability or price, and this review makes no such claim. Those details must be checked against the actual offer.
What else to compare
Choose a color MFP if scanning is part of the workflow, or a model with a higher recommendation for heavier monthly output.
Before you buy
Does the C3426dw include Wi-Fi and Ethernet?
Yes. Lexmark lists standard 802.11b/g/n wireless and Gigabit Ethernet for the exact C3426dw.
Is the C3426dw an MFP?
No. Lexmark describes it as a color laser printer; copy and scan functions are not listed for this model.
What is Lexmark's recommended monthly range?
Lexmark lists 600 to 2,500 pages per month and separately gives a 50,000-page maximum duty cycle.
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.
- Lexmark U.S. C3426dw exact-model specifications ↗ — checked October 10, 2026.
- Lexmark U.S. C3426dw page: ports, duplex, speed, paper and recommended range ↗ — checked October 10, 2026.
The decision
The C3426dw offers shared color printing with standard wireless, Ethernet, and automatic duplex. Its 2,500-page recommendation and discontinued status temper the fit.
Is it the right fit?
Check the exact model and today’s offers on Amazon.