Our take
The HP LaserJet Pro M404n is a monochrome, print-only office printer rated up to 40 pages per minute on Letter. HP documents a 250-sheet input tray plus a 100-sheet multipurpose tray, Gigabit Ethernet, USB, and manual duplex printing. The n configuration does not include built-in wireless, and the M404n is different from the automatic-duplex M404dn and wireless M404dw. HP recommends 750 to 4,000 pages per month and marks the model discontinued. The saved packet does not prove the historical Amazon ASIN association or the included toner condition in the original bundle, so listings need exact-model and unit checks.
A wired office that values monochrome speed and published workload guidance more than automatic duplex or wireless..
Do not choose it if you require built-in Wi-Fi, automatic two-sided printing, color, or copy and scan functions.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The 40 ppm Letter rating is paired with a documented 750 to 4,000 page recommended range.
- Gigabit Ethernet and USB cover a direct workstation or wired network.
- A 250-sheet main tray and 100-sheet multipurpose tray provide 350 sheets of standard input.
What to weigh up
- Duplex output is manual, so users must handle the paper between sides.
- The n variant has no built-in wireless; nearby M404 variants differ.
- HP marks the model discontinued, and current support or toner state is unknown.
The key details
| Model covered | M404n |
|---|---|
| Main functions | Print only |
| Print output | Monochrome; up to 40 ppm Letter |
| Two-sided printing | Manual duplex only; 250-sheet main tray plus 100-sheet multipurpose tray |
Performance figures are manufacturer claims. Source checked October 4, 2026. Regional models and included accessories can differ.
What the features mean for you
A fast, focused monochrome printer
HP specifies the M404n for monochrome print-only work with a speed up to 40 pages per minute on Letter. It omits copier and scanner hardware, which can make sense where those tasks are handled elsewhere. A rated engine speed helps compare similar text-heavy jobs, but it does not describe time to first page, output quality for every media, or reliability in a used device. If color or one-device document handling is essential, compare a different product type rather than assuming the M404n can expand its role.
Manual duplex changes the everyday handling
HP's exact M404n product documentation identifies manual duplex rather than automatic page turning. A user can still make two-sided documents, but the stack needs to be reloaded according to the instructions. That approach may be acceptable for occasional double-sided jobs and less convenient for recurring large packets. Buyers who expect frequent duplex printing should compare the M404dn or another exact model with automatic duplex, without treating the shared M404 family name as evidence that this n configuration has the same feature.
Standard paper input is 350 sheets
The M404n has a 250-sheet main input plus a 100-sheet multipurpose tray. HP lists a separate optional 550-sheet third tray, which is not included in standard capacity. The extra tray could matter to an office that needs fewer refills, but confirm the exact option on any listing before counting it. Paper capacity supports a workflow assessment; it does not establish the seller's included accessories or a recommended volume beyond HP's published range.
Plan for wired connections on the n variant
HP documents Gigabit Ethernet and USB for the M404n and states that the n variant lacks built-in wireless. It can join a wired office network or connect directly to a computer, but a wireless requirement calls for another model or separately evaluated sharing setup. Do not transfer Wi-Fi claims from the M404dw to the M404n. Confirm the model suffix and rear ports on the exact unit, and check whether the current office software and security policy support the printer before deploying it.
The recommended range is distinct from maximum duty cycle
HP recommends 750 to 4,000 pages per month for the M404n. Its 80,000-page maximum monthly duty cycle is a different figure and should not be used as a routine target. The recommended interval can help a small or medium office compare its average workload, though it does not predict toner cost, actual page coverage, or repair frequency. HP marks the model discontinued, making software support and consumable availability questions for a present listing rather than facts established by the product page.
Confirm the exact n model and bundle contents
The saved packet does not verify the historical ASIN mapping or whether its bundled toner remains usable. Use the tagged exact-model search, then check the printer label for M404n rather than M404dn or M404dw. For a used or renewed unit, request a test page, page count, included tray options, toner state, service history, and return terms. The datasheet explains the intended configuration; it cannot verify present condition, price, stock, parts, or the seller's description of included accessories.
What else to compare
Compare the automatic-duplex M404dn or wireless M404dw only after confirming their exact configurations, or consider the HL-L2360DW for built-in Wi-Fi.
Before you buy
Does the M404n automatically print on both sides?
No. HP specifies a manual duplex path for the exact M404n; automatic duplex belongs to other variants.
Can the M404n connect over Wi-Fi?
HP documents Ethernet and USB and identifies the n variant as lacking built-in wireless networking.
What monthly range does HP recommend?
HP recommends 750 to 4,000 pages per month; its maximum duty-cycle figure is not a recommended target.
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 M404n product specifications ↗ — checked October 4, 2026.
- HP M404n product page, exact configuration, speed and recommended monthly volume ↗ — checked October 4, 2026.
The decision
Choose the M404n when a fast wired mono printer and a documented workload interval matter more than automatic duplex and wireless convenience.
Is it the right fit?
Check the exact model and today’s offers on Amazon.