Our take
Lexmark's U.S. page identifies MC3224i part 40N9640 as a color laser all-in-one for a small-to-medium workgroup. It prints, copies, and scans in color, reaches up to 24 pages per minute on Letter paper, and includes automatic two-sided printing, Wi-Fi, Ethernet, and USB. The maker recommends 250 to 2,000 pages per month, a range that places the machine closer to a small shared office than a large production queue. Its scanner uses a flatbed and a one-sided automatic document feeder, so it can feed multi-page originals but does not document single-pass duplex scanning. Fax needs careful wording: Lexmark lists cloud fax as an optional service rather than standard phone-line fax hardware. That distinction prevents a buyer from treating it as a fax MFP without checking the service and setup. This is a useful compact choice when color output, scan/copy work, and flexible connections all matter. Verify part 40N9640, the exact interface set, supplies, support, and condition on an older offer; no seller price or present stock is implied by the tagged search.
A small team that needs shared color printing, copy and scan functions, and automatic two-sided output from a compact device..
It is not the right match if a standard analog fax line, one-pass duplex scanning, or a recommended workload above 2,000 pages per month is required.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Lexmark documents color print, copy, and scan functions with automatic two-sided printing.
- Wi-Fi, Ethernet, and USB provide several standard connection paths.
- The 250–2,000 page recommendation gives a clear moderate-workload boundary.
What to weigh up
- Cloud fax is optional and does not establish standard telephone-line fax capability.
- The ADF is one-sided, so two-sided originals need additional handling.
- The recommended upper range is modest for a high-volume department.
The key details
| Model covered | MC3224i |
|---|---|
| Main functions | Color print, copy, and scan; cloud fax is optional |
| Print output | Up to 24 ppm; Wi-Fi, Ethernet, and USB |
| Two-sided printing | Automatic duplex; 250–2,000 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
Color output with a complete desktop workflow
The MC3224i is not only a color printer: Lexmark lists color copying and scanning as part of the same configuration. That can reduce handoffs for invoices, marked-up pages, or small presentation jobs. The 2.8-inch color touchscreen provides local controls, while the flatbed handles originals that should not go through an automatic feeder. If an office already has a capable scanner, a single-function printer may be simpler; if not, this combination saves separate desk space.
Automatic duplex and a modest paper path
Lexmark lists automatic two-sided printing and a 250-sheet input tray with a single-sheet manual feed. Automatic duplex helps with recurring reports without asking someone to turn each stack between sides. The output tray is listed at 100 sheets, and the included feeder is one-sided. Those details matter more than the broad label of all-in-one: the machine can capture multi-page originals, but the reviewed source does not support a claim of one-pass duplex scanning.
Three standard connection choices
Part 40N9640 has 802.11b/g/n wireless, Fast Ethernet, and Hi-Speed USB. That supports a shared wireless or wired installation, with USB available for a direct workstation. The feature set should be checked on the actual unit, especially if it has been repaired or reconfigured. No connection choice makes the machine suitable for every network policy, so confirm the required security and driver support before committing to a shared office workflow.
Use the fax wording precisely
The Lexmark product page lists optional cloud faxing through an etherFAX service. That is different from a built-in analog fax modem and phone-line connection. The finder therefore treats standard fax capability as absent for this configuration, while recognizing its documented copy and scan functions. If fax is a legal or operational requirement, verify the optional cloud service, account, network, and workflow before purchase; do not rely on the all-in-one label alone.
A stated volume range for small teams
Lexmark recommends 250 to 2,000 pages per month and lists a maximum duty cycle separately. Use the recommended range when judging routine demand; do not substitute the larger duty-cycle ceiling for a normal workload. A team consistently above the recommendation should compare a model built for heavier use. Actual life also depends on page coverage, maintenance, toner, and the condition of an older unit, none of which can be inferred from the specification page.
Confirm part and condition on an older listing
The U.S. product page identifies part 40N9640 and marks the model discontinued. A historical listing or renewed offer may describe a bundle that does not match the standard part. Check the product label, feeder, touchscreen, duplex path, Wi-Fi and Ethernet operation, and supply status. Confirm that the driver supports the intended computer and that the seller's return terms fit the risk of an older color device. The Amazon link is an exact-model search, not a verified direct offer.
What else to compare
Choose Brother MFC-L3770CDW for an MFP with fax and a larger monthly ceiling. Choose Ricoh P C600 when color network printing matters but copy and scan functions do not.
Before you buy
Does the MC3224i include automatic duplex printing?
Yes. Lexmark lists automatic two-sided printing as part of the standard MC3224i paper handling.
Does it include a normal phone-line fax modem?
Lexmark describes cloud fax as optional; the reviewed standard configuration does not establish analog fax hardware.
Can it scan both sides of an original in one pass?
No such capability is listed. Lexmark specifies a one-sided automatic document feeder for this exact model.
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. MC3224i specifications, part 40N9640 ↗ — checked October 5, 2026.
- Lexmark U.S. part 40N9640, color functions, optional cloud fax, interfaces, duplex, speed, and monthly range ↗ — checked October 5, 2026.
- Lexmark MC3224i supporting feature and specification sheet ↗ — checked October 5, 2026.
The decision
The MC3224i is a connected color MFP for moderate office use. Its cloud-fax option and simplex feeder are meaningful limits beside its automatic duplex output.
Is it the right fit?
Check the exact model and today’s offers on Amazon.