Our take
Lexmark's U.S. C540n page identifies a color laser printer, part 26A0000, with up to 21 pages per minute in both black and color. It lists USB 2.0 and 10/100 Ethernet, a 250-sheet standard tray, a single-sheet manual feed, and a 100-sheet output capacity. Lexmark recommends 500 to 1,500 pages per month; that range is more useful for routine planning than the separate 35,000-page maximum duty cycle. Automatic duplex is not included in the documented configuration, so this is a wired color printer for jobs that can tolerate one-sided output or a separately checked paper-turning process.
A small wired workgroup needing color print-only output and published workload guidance, where manual page handling is acceptable..
Avoid it if built-in Wi-Fi, automatic two-sided printing, copy and scan functions, or a larger recommended workload is required.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Lexmark documents color printing up to 21 ppm in black and color for the exact C540n.
- A standard 250-sheet tray and 100-sheet output area give useful paper-capacity context.
- The 500–1,500-page recommended range helps compare this printer with higher-volume models.
What to weigh up
- The reviewed exact-model configuration does not include automatic duplex printing.
- Lexmark lists USB and Ethernet; standard built-in Wi-Fi is not established by the saved page.
- The one-sheet manual feed and 100-sheet output area may need attention in a shared queue.
The key details
| Model covered | C540n |
|---|---|
| Main functions | Print only |
| Print output | Color laser; up to 21 ppm black and color |
| Two-sided printing | Automatic duplex not included |
Performance figures are manufacturer claims. Source checked October 11, 2026. Regional models and included accessories can differ.
What the features mean for you
Color output without an all-in-one workflow
Lexmark identifies the C540n as a color laser printer, part 26A0000. It is a print-only configuration, so it does not replace a copier or scanner in a small office. The maximum listed print rate is 21 pages per minute in both black and color. That helps distinguish it from slower entry models, but color coverage and document content affect real job time, and the specification is not a measured test. Choose this model when the need is shared color output over a cable, not consolidation of document capture tasks.
Ethernet is the documented shared connection
The exact C540n page lists a 10/100 Ethernet port and USB 2.0. Ethernet can connect the printer to a wired local network, while USB supports a direct host connection. The reviewed standard configuration does not establish built-in Wi-Fi, so do not treat a network capability or seller title as evidence of wireless hardware. For an office with only wireless clients, check the planned network arrangement first. A specification also cannot verify that a particular used port or interface board is working.
The tray and single-sheet path serve different jobs
Lexmark specifies a 250-sheet standard tray, a single-sheet manual feed, and a 100-sheet output area. The main tray can hold routine paper, while the single-sheet path handles an occasional alternate sheet without replacing the loaded stack. That is a different workflow from a large multipurpose tray and may slow repeated specialty jobs. These capacities help estimate refill frequency but do not define monthly workload; Lexmark publishes that separately. Confirm that the feed path and tray are present on an offer, because model specifications do not describe a particular resale unit.
Automatic duplex is not part of the documented set
Lexmark's reviewed C540n specifications do not list automatic two-sided printing. Users who regularly print long reports on both sides should compare an automatic-duplex model, where the printer handles the reverse side without manual intervention. The saved page does not establish a separate manual-duplex procedure either, so that profile attribute stays unknown rather than promising support. For occasional duplex work, consult the official instructions for a supported manual sequence. If automatic duplex is a must-have, a similar family name or an optional tray should not be assumed to add it.
Use the recommendation to assess the monthly queue
Lexmark recommends 500 to 1,500 pages per month for the C540n. That provides a concrete routine-planning interval for a small office; it should not be confused with the 35,000-page maximum duty-cycle ceiling. A shared queue that regularly exceeds the recommendation deserves comparison with a model whose guidance better fits that demand. Occasional color use may not need a wired printer of this scale. The recommendation also does not establish supply cost or current toner availability, neither of which the reviewed source claims.
What else to compare
Choose a wireless color printer with automatic duplex for less hands-on output, or a color MFP if scanning and copying are part of the same workflow.
Before you buy
Does the C540n print in color?
Yes. Lexmark specifies color laser output and rates black and color printing up to 21 pages per minute.
What connections does Lexmark list?
The U.S. specification lists USB 2.0 and 10/100 Ethernet; built-in Wi-Fi is not established.
What monthly workload does Lexmark recommend?
Lexmark recommends 500 to 1,500 pages monthly; the 35,000-page duty cycle is a separate maximum.
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. C540n product specifications ↗ — checked October 11, 2026.
- Lexmark U.S. C540n page: part number, color speed, interfaces, duplex, paper handling, and recommended monthly volume ↗ — checked October 11, 2026.
The decision
The C540n offers wired color printing with a defined small-workgroup recommendation. Its one-sided output and unconfirmed wireless configuration are the main trade-offs.
Is it the right fit?
Check the exact model and today’s offers on Amazon.