Our take
The Ricoh Aficio SP 3500N is a wired monochrome printer for a small office that can accept manual two-sided printing. Ricoh USA maps part 406957 to the SP 3500N and documents laser-beam electrophotographic output at up to 30 ppm Letter, with a 250-sheet main tray and 50-sheet bypass. Ethernet and USB are standard. The SP 3500N is print-only; the nearby SP 3510DN is a different duplex-marked model and should not supply its features. Ricoh’s reviewed exact-model source does not give a recommended monthly range. Choose this model for its specific wired configuration and paper paths, not by borrowing the stronger duplex or MFP details of its siblings.
A small wired office needing a monochrome print-only device with Ethernet, a bypass path and manual two-sided output..
Skip it if the job needs automatic duplex, built-in Wi-Fi, copying, scanning, fax, or a manufacturer-stated monthly workload range.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Ricoh maps part 406957 to the exact U.S. SP 3500N model.
- The 250-sheet tray and 50-sheet bypass provide a separate route for occasional media changes.
- Standard USB and 10/100 Ethernet support direct and wired network installation.
What to weigh up
- Ricoh specifies manual duplex rather than automatic page turning for this model.
- The reviewed exact-model source does not establish a recommended monthly page range.
- The exact specification does not establish built-in wireless or copy and scan functions.
Specifications and exact model details
The key details
| Model covered | Aficio SP 3500N (406957) |
|---|---|
| Main functions | Monochrome laser-beam print-only model |
| Print output | Up to 30 ppm Letter; 250-sheet tray plus 50-sheet bypass |
| Two-sided printing | Manual duplex with USB and 10/100 Ethernet; monthly recommendation 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
Part number and model identity
Ricoh USA’s specification distinguishes the SP 3500N, part 406957, from the SP 3510DN, parts 407307 and 407305. That separation matters: the candidate clue maps to the N model, so the duplex and MFP features of adjacent products must not be transferred. Ricoh identifies the 3500N as a monochrome print-only device using laser-beam electrophotographic printing. Confirm the model plate and part number on a used listing before applying these facts. This keeps a network-only model separate from a duplex-equipped sibling. ([Ricoh USA specification](https://assets.ricoh-usa.com/j2jqn9lauv41/4y1BiWxvuKISmmSSArmlY9/c7e0cde9e172378953d99b138ee36e78/aficiosp3510dn.pdf)).
Rated speed for office documents
Ricoh rates the SP 3500N up to 30 pages per minute on Letter paper. This is a manufacturer rating, not a measured result for a specific machine, network or print job. It indicates a small-office mono output role rather than color or multifunction work. If copy, scan or fax are part of the workflow, the N model does not fill those tasks. Check the age and service history of any offered unit; a historical performance rating does not promise current operation or establish current parts availability.
Main tray and bypass path
The Ricoh sheet lists a 250-sheet main tray and 50-sheet bypass, for 300 sheets of standard input. The main tray can stay loaded with routine paper, while the bypass can support a separate paper type or a small one-off job. Those capacities are manufacturer specifications and do not confirm that every used listing includes intact trays or feed rollers. Inspect the paper paths and confirm that the bypass tray is present. The maximum supported capacity can be expanded with optional equipment, which should not be counted unless the seller identifies it on the exact unit.
Manual two-sided printing
Ricoh identifies manual duplex for the SP 3500N. Users can produce both sides but must refeed the paper rather than rely on an automatic duplexer. That tradeoff may be acceptable for occasional reports and cumbersome for frequent batch output. The model’s N suffix marks networking, not automatic duplex. The matching profile therefore records manual duplex and leaves automatic duplex false based on the model-specific table. Anyone considering a used device should confirm the manual feed instructions are available and test a short two-sided job after setup.
USB and wired network fit
Ricoh lists standard USB 2.0 and 10/100 Ethernet for the exact SP 3500N. Ethernet supports a wired shared queue; USB can connect a nearby workstation directly. The checked sheet does not establish built-in Wi-Fi, so do not treat the network suffix as wireless. The available source also does not state a recommended monthly range, even though it reports engine and paper specifications. Keep that workload attribute unknown and decide whether the device’s manual duplex workflow and standard interfaces fit the actual installation.
Compare for your needs
For automatic duplex compare the separately documented SP 3510DN or another exact duplex model; for copying and scanning select an MFP rather than this print-only device.
Find the undefined that fits you.
Tell us what matters. We’ll help you weigh the options.
Before you buy
Does the 3500N have automatic duplex?
Ricoh documents manual duplex for the exact SP 3500N; automatic page turning belongs to other configurations, not this profile.
What is the U.S. part number?
Ricoh USA maps part 406957 to the SP 3500N; verify that part on the device being considered.
What monthly volume does Ricoh recommend?
The reviewed exact-model specification does not state a recommended monthly range, so this guide leaves the field unknown.
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.
- Ricoh USA SP 3500N/SP 3510DN manufacturer specification ↗ — checked October 15, 2026.
- Ricoh USA exact part, technology, speed, manual duplex, paper, interfaces and specification limits ↗ — checked October 15, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.