Our take
Lexmark's CS310n part 28C0000 is a color print-only laser printer with wired network and USB connections. Lexmark rates both black and color output up to 25 pages per minute on Letter paper and recommends 500–5,000 pages monthly. The exact U.S. specification says duplex printing is not available, which makes it a single-sided choice rather than a fit for anyone who requires automatic two-sided output. The machine does not copy, scan or fax. Lexmark marks it discontinued, so a used listing should be checked for exact part, condition, toner and included paper handling before purchase.
A small wired office that needs color print-only output and is comfortable producing single-sided pages..
Pass if you need automatic duplex, built-in Wi-Fi, multifunction scanning, faxing or a currently supported color printer.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Lexmark lists 25 ppm black and color output for the exact CS310n configuration.
- Ethernet and USB provide wired network and direct-device connection options.
- The recommended monthly range of 500–5,000 pages helps position it for a modest office queue.
What to weigh up
- Lexmark states that duplex printing is unavailable, so two-sided pages require another workflow or device.
- This is print-only and has no built-in wireless networking.
- The product page marks the model discontinued, and present condition and current supply availability are unknown.
The key details
| Model covered | CS310n (28C0000) |
|---|---|
| Main functions | Color print-only laser |
| Print output | Up to 25 ppm Letter |
| Two-sided printing | Ethernet and USB; 500–5,000 pages/month recommended; no duplex |
Performance figures are manufacturer claims. Source checked October 7, 2026. Regional models and included accessories can differ.
What the features mean for you
Color output without capture functions
Lexmark classifies the CS310n as a color laser printer for printing only. It can produce color office documents, charts and graphics, but it does not copy or scan a paper original and does not include fax functions. That makes it a possible output companion to an existing MFP, rather than a single-device document center. Lexmark rates both black and color output up to 25 pages per minute on Letter paper. This figure belongs to the model specification; real output can vary with job complexity and the condition of a used machine.
Single-sided output is a key limitation
The exact CS310n specifications say duplex printing is unavailable. The printer therefore does not provide the automatic page turning expected for a two-sided print job. If double-sided packets are common, another model with documented automatic duplex could save both handling time and paper. Avoid relying on a general CS310-family statement, because related suffixes have different capabilities. For a used unit, inspect the product label for part 28C0000 and verify that the supplied driver matches the n variant before planning its role in an office.
Monthly guidance provides a modest workload reference
Lexmark recommends a range of 500 to 5,000 pages per month. That gives a buyer a reference point between occasional home printing and a larger shared department, but it is not a prediction of lifespan or total cost. The upper end of the recommended range should not be confused with the machine's maximum duty-cycle figure. Consider color coverage, paper replenishment and supplies along with expected page count. If the office prints mostly single-sided black text, a monochrome model may make more sense than keeping a color engine in routine use.
Ethernet is built in for wired sharing
Lexmark lists Ethernet and USB as standard interfaces for the CS310n. The Ethernet connection enables a shared wired queue; USB can connect directly to a workstation. Wi-Fi is not listed as standard for the n configuration, so a buyer should not assume that adding a wireless router makes the printer wireless. Network availability depends on drivers and local setup as well as hardware. Check both ports on the unit and reset old network settings if needed. Confirm which paper tray or optional add-ons are included because they can differ among used offers.
Discontinued status calls for practical checks
Lexmark marks the CS310n discontinued. Its official specifications establish standard functions and capacity, not a current seller's stock, price, remaining toner or return policy. Ask for a photo showing the 28C0000 part number, inspect the print path for wear and test color, black, USB and Ethernet output. Lexmark replacement supplies are regional, so verify cartridge compatibility before ordering. A tagged model search is not an endorsement and does not validate the condition of each listing. If current software or long-term parts support matters, check those separately before choosing this older printer.
What else to compare
Consider a CS310dn or another exact color model only if automatic duplex is needed; check the suffix and official specification because family features differ.
Before you buy
Does the CS310n automatically print both sides?
No. Lexmark states duplex printing is unavailable for this exact model.
Does it include Wi-Fi?
The CS310n's standard interfaces are Ethernet and USB; built-in Wi-Fi is not listed.
What monthly volume does Lexmark recommend?
Lexmark recommends 500 to 5,000 pages per month.
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. CS310n product page and specifications ↗ — checked October 7, 2026.
- Lexmark U.S. CS310n part 28C0000 specification: color speed, duplex, ports, volume and status ↗ — checked October 7, 2026.
The decision
The CS310n is a wired color output device for single-sided work. Its print-only role, missing duplex and discontinued status should be clear before purchase.
Is it the right fit?
Check the exact model and today’s offers on Amazon.