Our take
OKI's U.S. support archive identifies the C711n as a color printer, while the manufacturer's C711 specification lists LED technology, up to 34 pages per minute in color and 36 in monochrome on A4, a 530-sheet tray plus 100-sheet multipurpose feed, and USB and Ethernet. The source gives a 6,000-page monthly recommendation as a single figure, not a lower-to-upper band, so the finder range remains unknown. The reviewed evidence also does not settle standard duplex on this exact configuration. Treat it as a wired color workgroup model only after checking the offered unit's suffix, duplex hardware and electrical label; do not infer the candidate's 120 V clue from a regional specification.
A wired office seeking color LED output and substantial paper input that can verify duplex hardware, part and power before purchase..
Skip it if built-in Wi-Fi, confirmed automatic duplex, a specific U.S. voltage configuration, or a two-endpoint monthly recommendation is required.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- OKI lists up to 34 ppm color and 36 ppm monochrome on A4.
- The 530-sheet tray and 100-sheet multipurpose feed provide substantial standard input.
- USB and Ethernet are documented for a wired setup.
What to weigh up
- The exact standard duplex configuration remains unresolved.
- The 6,000-page monthly recommendation is a single figure, not a workload range.
- The candidate's part clue is not mapped by the reviewed manufacturer source to U.S. voltage.
Specifications and exact model details
The key details
| Model covered | C711n |
|---|---|
| Main functions | Color LED print only |
| Print output | Up to 34 ppm color / 36 ppm monochrome on A4 |
| Two-sided printing | 530-sheet tray plus 100-sheet multipurpose feed; wired Ethernet; duplex status unknown |
Performance figures are manufacturer claims. Source checked October 15, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
Color LED output for a shared queue
OKI's official U.S. support archive identifies the C711n model, and its C711 specification describes a color LED printer rather than a copier or scanner. This gives the model a focused role in an office that has separate equipment for document capture. The specification quotes 34 ppm color and 36 ppm monochrome on A4; those figures should stay in their stated paper-size context rather than being silently rewritten as Letter speeds. The family is discontinued, so driver access, service options and consumable availability deserve a check before making it part of a long-term shared workflow.
Paper capacity supports longer shared runs
The manufacturer lists a 530-sheet main tray and a 100-sheet multipurpose feed. Together they provide 630 sheets of stated standard input, with the smaller feed available for a separate job or supported media. That can reduce reload interruptions for a team using the printer, although capacity does not predict actual usage or monthly recommendation. Inspect the tray and feed on the exact offered device because a used listing may omit parts or combine details from related models. Confirm the media sizes and weights in the manual before planning labels or heavier stock.
Duplex remains an important configuration check
The saved exact-model review does not establish whether automatic duplex is standard on this C711n candidate. The profile therefore leaves automatic and manual duplex unknown, even though other C711 family configurations may differ. A buyer who routinely prints two-sided material should request the exact C711n manual or verify the duplex unit on the offered machine and run a test page. Do not infer that the letter n in the model name answers the duplex question. If duplex is not a core need, the documented color output and paper feeds still provide a basis for comparison.
Treat the listed interfaces as wired
OKI's reviewed specification lists USB and Ethernet for the C711 configuration. It does not establish built-in Wi-Fi, so this profile does not treat the model as a wireless printer. A shared office can consider the documented Ethernet route after confirming that the port is present and that a compatible driver can be installed. The candidate's title includes a 120 V clue, but the reviewed U.S. support page confirms the model name without mapping that exact part number to an electrical configuration. Inspect the nameplate rather than assuming the region from the title.
A monthly point is not a range
OKI's material states a recommended monthly volume of 6,000 pages and separately distinguishes maximum duty cycle. The reviewed page does not express the 6,000 figure as a low and high endpoint. For that reason, the matching profile keeps both range endpoints unspecified instead of turning one number into an invented band. A user can consider the stated point as contextual guidance, but should not treat it as a guaranteed workload limit or service promise. If the finder needs a range, look for exact-model documentation that supplies both ends before comparing it on that criterion.
Compare for your needs
For guaranteed automatic duplex choose a model with an exact configuration source stating the feature; for built-in wireless choose a model whose standard specification lists Wi-Fi.
Find the undefined that fits you.
Tell us what matters. We’ll help you weigh the options.
Before you buy
Is the C711n a color printer?
Yes. OKI's U.S. support archive identifies the C711n as a color printer.
What speeds does OKI list?
The series specification lists up to 34 ppm color and 36 ppm monochrome on A4.
Does the exact C711n include automatic duplex?
The reviewed sources do not settle standard duplex for this candidate; verify the unit and manual.
Can I use the listed 6,000 pages as a finder range?
No. OKI states one monthly recommendation point, not a lower-and-upper range.
Does the source verify the candidate's 120 V part?
No. Confirm the exact part number and electrical label before relying on that listing clue.
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 and review basis
Sources & review basis
We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- OKI C711 series manufacturer specifications ↗ — checked October 15, 2026.
- OKI C711 series print technology, A4 speed, paper input, interfaces and monthly recommendation ↗ — checked October 15, 2026.
- OKI U.S. support identity for C711n ↗ — checked October 15, 2026.
The decision
The C711n's color LED output, wired interfaces and large feed are documented, while duplex and the candidate's electrical suffix need exact-unit verification.
Is it the right fit?
Check the exact model and today’s offers on Amazon.