Our take
The HP Color LaserJet 4600dn is a color laser printer for offices that can support older equipment and want automatic two-sided output without a multifunction workflow. HP identifies the U.S. product number C9661A#ABA and marks the printer discontinued. The 4600dn includes the series' 17-page-per-minute Letter and 16-page-per-minute A4 ratings, a 600-sheet standard input path, an Ethernet Jetdirect card and automatic duplex. Those are original design facts; they do not establish the state of a used machine, its toner, or current parts availability. The exact dn suffix matters: the base 4600 article describes a different configuration and should not be used to erase the dn's duplex and network additions.
A wired office that wants legacy color output, automatic two-sided printing and substantial standard input, with a verified service and supplies plan..
Avoid it if you need current manufacturer support, built-in Wi-Fi, a documented monthly workload recommendation, or an all-in-one device for scanning and copying.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- HP explicitly distinguishes the dn's automatic duplexer from the base 4600 configuration.
- The U.S. product page maps model 4600dn to product number C9661A#ABA.
- A 600-sheet standard input and Ethernet can suit a wired shared print queue.
What to weigh up
- HP marks the product discontinued, so condition, supplies and repair options need individual checking.
- The documented network path is wired Ethernet rather than built-in wireless.
- A recommended monthly page range is not stated in the cited HP sources.
The key details
| Model covered | 4600dn (C9661A#ABA) |
|---|---|
| Main functions | Print only |
| Print output | Color laser; up to 17 ppm Letter / 16 ppm A4 |
| Two-sided printing | Automatic duplex; 600-sheet standard input |
Performance figures are manufacturer claims. Source checked October 8, 2026. Regional models and included accessories can differ.
What the features mean for you
A dedicated printer for color office pages
HP identifies the 4600dn as a Color LaserJet printer, not a multifunction unit. It therefore makes sense only when copying and scanning are already handled elsewhere. HP marks the product discontinued, which is a real lifecycle constraint for an organization deciding whether to add another unit to an existing fleet. The official U.S. page also gives the exact product number C9661A#ABA. Ask for a clear label photo before applying these configuration details to a listing whose title shortens or omits the suffix.
The rated speed is useful context, not a queue guarantee
HP's 4600-series guide rates the color printer at up to 17 pages per minute on Letter paper and 16 on A4. These are manufacturer ratings, not a prediction for every mixed document or color-heavy job. They help set expectations against faster office printers, but do not tell a buyer how well a particular used engine has been maintained. A team with frequent color jobs should estimate real pages and document types, then compare the rated speed and refill routine with its own queue rather than treating a specification as measured performance.
The dn suffix adds automatic duplex
HP's configuration guide separates the base 4600, 4600n and 4600dn. The 4600n adds the Jetdirect network card; the 4600dn builds on that configuration with automatic two-sided printing. That distinction changes everyday handling because a duplex job can be printed without an operator turning and reloading sheets. It also means the base 4600's profile and review are not a substitute for checking a dn listing. Confirm that the unit itself is labeled 4600dn and that its duplex path works before selecting it for routine two-sided output.
A wired network card is part of this configuration
The 4600dn includes an HP Jetdirect 610N EIO print server. HP's card documentation identifies the 610N as Fast Ethernet, so a wired network is documented for the dn configuration. The cited material does not show built-in Wi-Fi. That makes the model a more natural match for an office with an Ethernet drop and a managed print queue than for a wireless-only room. Verify that the card is installed and the port is intact on the individual unit; a family guide cannot establish the contents or condition of a secondhand offer.
A 600-sheet standard feed reduces routine reloads
The series guide lists a 100-sheet multipurpose tray and a 500-sheet Tray 2, for 600 standard input sheets, with a 250-sheet output bin. The larger reserve can reduce paper changes during a shared run. The optional additional 500-sheet feeder belongs to dtn configurations, so it should not be counted for a 4600dn unless the particular unit includes that accessory. Neither tray size nor a maximum duty-cycle number would establish a recommended monthly load. HP's cited documents do not state a recommended range for this model.
Plan for lifecycle, software and used-unit checks
A discontinued printer's original specification does not answer whether its current toner, transfer components, fuser, driver path or repair service will suit an office today. Before buying, confirm the product label, installed Jetdirect card, duplex operation, paper trays, sample output, page count, included consumables and return terms. HP's documentation describes a historical design rather than the condition of any listing. The Amazon link is an exact-model and product-number search because the historical candidate record does not prove a current ASIN-to-variant match or a live offer.
What else to compare
For a newer wireless color print-only path with automatic duplex, compare the published Brother HL-L8360CDWT. The Xerox Phaser 6360DN in this batch has a much higher rated speed and standard Ethernet but no documented recommended monthly range.
Before you buy
Does the Color LaserJet 4600dn print both sides automatically?
Yes. HP's configuration guide says the 4600dn adds automatic two-sided printing to the 4600n feature set.
Is Ethernet documented for the dn model?
Yes. HP maps the 4600dn to a Jetdirect 610N EIO network card, which HP identifies as Fast Ethernet.
Does HP publish a recommended monthly page range?
The checked HP product and series documents do not state a recommended monthly workload for the 4600dn.
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.
- HP U.S. Color LaserJet 4600dn product page and 4600-series documentation ↗ — checked October 8, 2026.
- HP U.S. product page: exact 4600dn name, C9661A#ABA and discontinued status ↗ — checked October 8, 2026.
- HP Color LaserJet 4600 series configuration guide: dn adds Jetdirect 610N and automatic duplex ↗ — checked October 8, 2026.
- HP Color LaserJet 4600 series user guide: rated speed, trays, output and base-model specifications ↗ — checked October 8, 2026.
- HP Jetdirect 610N documentation: Fast Ethernet 10/100Base-TX ↗ — checked October 8, 2026.
- Search this model on Amazon · Tagged exact-model and product-number Amazon search; candidate ASIN mapping is unverified ↗Paid link · We may earn a commission. — checked October 8, 2026.
The decision
Choose the 4600dn only when its exact wired, duplex-equipped configuration fits an existing legacy support plan. Confirm the suffix, card, trays and operating condition before relying on it.
Is it the right fit?
Check the exact model and today’s offers on Amazon.