Our take
The HP LaserJet Pro M402dne is a monochrome print-only office model with automatic duplex, a 40 ppm Letter rating, and a 750–4,000 page recommended monthly range. Its Gigabit Ethernet port supports a wired shared queue, while the standard 350-sheet input reduces refill interruptions for ordinary office work. HP marks it discontinued. Treat those specifications as a way to assess role and fit, then verify the actual machine, supplies, and compatibility before buying any current offer.
A wired office that wants automatic duplex and a clear midrange monthly recommendation, provided a specific unit and its supplies can be checked..
Skip it if you need color, scanning, copying, fax, built-in Wi-Fi confirmed for this exact configuration, or a current model with established present-day service and supply support.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- HP documents up to 40 ppm Letter and 38 ppm A4 output for the exact M402dne.
- Automatic duplex and a 350-sheet standard input support recurring two-sided office jobs.
- The 750–4,000 page recommended range is more useful for workload planning than a maximum duty-cycle ceiling.
What to weigh up
- HP marks this model discontinued, so present service, toner, and parts access require separate checking.
- The verified destination is an exact-model search because the historical ASIN was not confirmed for this configuration.
- It is print-only and monochrome, with no documented copy, scan, or fax workflow.
The key details
| Model covered | M402dne |
|---|---|
| Main functions | Print only |
| Print output | Monochrome; up to 40 ppm Letter / 38 ppm A4 |
| Two-sided printing | Automatic duplex |
Performance figures are manufacturer claims. Source checked October 4, 2026. Regional models and included accessories can differ.
What the features mean for you
A distinct M402 office printer
HP's saved product page identifies the M402dne as its own discontinued model, with product number C5J91A#BGJ. The name is easy to confuse with the earlier M401dne, but the packets distinguish them as separate generations rather than aliases. That matters because family suffixes can change ports, paper handling, and duplex equipment. Use the exact label on the device and match it to M402dne documentation; do not transfer an M401 fact simply because the names look close. The basic role is clear: black-and-white printing without a copier or scanner.
Speed and duplex suit routine office packets
HP rates this printer at up to 40 pages per minute on Letter paper and 38 on A4, and lists standard automatic duplex. Those specifications make it more suited to repeated forms, policies, and internal reports than a slower personal printer. The rate is a manufacturer maximum, not a promise for every driver, file, or first page. Automatic duplex removes the manual refeeding step for double-sided work, though buyers should still confirm that their paper size and driver setup support the jobs they intend to print.
A practical standard paper reserve
The source records a 100-sheet Tray 1, a 250-sheet Tray 2, 350 sheets of standard input in total, and a 150-sheet output bin. That gives a shared desk more room than a small single-tray personal printer while keeping the base configuration legible: the 350-sheet figure is standard, not an optional expansion. Tray capacity helps reduce attention spent reloading, but it does not determine whether a machine can handle a team's monthly workload by itself. Match paper size, media, and actual queue volume to the office routine.
Use the recommended range, not a ceiling
HP lists a recommended monthly volume of 750 to 4,000 pages. This range is the relevant planning figure for deciding whether the M402dne belongs in a lightly shared office or a busier department. A maximum duty-cycle number, even if present elsewhere in a product family document, is not a recommended target and is not used here as a quality claim. At the low end, buyers may prefer a smaller device; above the published range, compare a printer with a recommendation suited to the sustained queue rather than relying on a peak limit.
A wired connection is documented
HP lists Hi-Speed USB 2.0, host USB, and built-in Gigabit Ethernet for this configuration. Ethernet gives a direct wired route for a managed office network, and USB supports a local connection. The available exact-model packet does not establish built-in wireless, so this review does not treat Wi-Fi as present or absent. If wireless placement is essential, check the maker's exact configuration documentation or choose a model with explicitly confirmed built-in Wi-Fi. Also verify current operating-system and driver support for the computers that will use a discontinued printer.
Check the individual unit and supply path
The official specifications establish original features, not the condition of a machine offered today. HP marks the M402dne discontinued, and the saved historical ASIN B01ILQWV9C was not proven to identify this exact model. The tagged Amazon search is therefore a model search, not an endorsement of any result. Before purchase, ask for a clear model-label photo, print count, working-status details, included toner information, and return terms. Separately check supply and service availability with sources you trust; neither current stock nor an acceptable operating cost is established by this packet.
What else to compare
The Lexmark MS810dtn offers a much larger 1,200-sheet standard input and a higher 3,000–50,000 page recommendation. The M402dne is the narrower fit when its 750–4,000 page range and 350-sheet base supply are closer to the real queue.
Before you buy
Is the M402dne the same model as the M401dne?
No. The saved HP packet treats the M402dne as a distinct model and generation, not a suffix alias for the M401dne.
Does this printer automatically print on both sides?
Yes. HP's exact M402dne materials document standard automatic duplex printing for two-sided output.
What monthly workload does HP recommend?
HP lists a recommended monthly volume of 750 to 4,000 pages; that range is not the same as a maximum duty cycle.
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 LaserJet Pro M402dne product page and technical specifications ↗ — checked October 4, 2026.
- HP M402dne product page, product number, functions, status, duplex, and recommended volume ↗ — checked October 4, 2026.
- HP LaserJet Pro M402/M403 User Guide, pp. 1–2, exact M402dne configuration and speed ↗ — checked October 4, 2026.
- Search this model on Amazon · Tagged exact-model and product-number Amazon search; historical ASIN association is unverified ↗Paid link · We may earn a commission. — checked October 4, 2026.
The decision
Choose the M402dne only when its wired mono role, automatic duplex, and published workload fit the office and the individual machine can be verified. Its discontinued status and unconfirmed current supply path are part of the purchase decision.
Is it the right fit?
Check the exact model and today’s offers on Amazon.