What Toner Does the HP LaserJet M110w Use?

by Lauren Elward Last Updated: October 25, 2026

Quick answer: The HP LaserJet M110w uses HP 141A black toner (W1410A), rated for about 950 pages. That is the only replacement cartridge HP lists for it in the U.S. HP does not make a high-yield version; the "141X" or "W1410X" cartridges you see online are third-party compatibles, not HP parts. The same 141A fits the LaserJet M110we, the LaserJet MFP M140w and other HP 141A models.

Outside the U.S. the M110w takes HP 142A (W1420A) instead, so buy by the 141A number. The M110w is print-only; its scan-and-copy sibling is the MFP M140w. Castle Ink does not stock 141A toner; we link to it below.

CastleScore · October 2026

76/100 — Recommended

HP LaserJet M110w (Scored on HP LaserJet M110w ratings)

Pillar (weight)	Score	What it is based on
Owner ratings (28%)	85	4.34★ average across 527 ratings at Walmart (4.3), Best Buy (4.3) and HP.com (4.5)
Expert reviews (20%)	—	No published numeric expert score we could verify for the M110w.
Cost per page (18%)	66	About 6.5¢ per page with Original HP 141A at Best Buy's price (950 pages; we don't sell 141A). Docked because firmware can reject toner without the maker's chip.
Reliability (18%)	86	Most-reported problems: Wi-Fi setup and 2.4 GHz-only connection; 'replace cartridge' errors with a new toner installed
Features (11%)	51	Print only, 21 ppm, 150-sheet tray, 2.4 GHz Wi-Fi and USB, LED status lights. No automatic two-sided printing, no screen.
Value (5%)	76	Running cost and owner satisfaction against a price of about $129–$170

Limited data: We could not find a published numeric expert score for this printer, so that weight is spread across the other pillars.

Still sold new. Walmart (sold by HP) lists it at $129; Staples and Best Buy at about $170.

CastleScore is Castle Ink’s own editorial rating, built from retailer star ratings, expert reviews, real cost per page and owner complaint patterns, checked October 25, 2026. It is not a customer review. See every ranked printer or how the score works.

What Toner Does the HP LaserJet M110w Take?

Cartridge	HP part no.	Approx. yield (ISO)	Where to buy
HP 141A Black	W1410A	~950 pages	Amazon

The yield is HP's ISO/IEC 19752 figure. The drum is built into the cartridge, so there is no separate drum to buy. The cartridge in the box is a setup cartridge rated at about 300 pages, roughly a third of a retail 141A. Amazon links are tagged (as an Amazon Associate we earn from qualifying purchases).

What Does HP 141A Cost to Run?

On October 25, 2026, Best Buy listed Original HP 141A at $61.89, Staples at $64.00 and Quill at $65.99. At $61.89 for about 950 pages, that is roughly 6.5¢ a page, which is high for a laser printer; with no high-yield option from HP, there is no cheaper Original route. Compatible "141X" cartridges claim about 2,000 pages, but that is a seller claim, not an HP rating.

Will Compatible or Remanufactured 141A Toner Work?

Often, but with a risk. HP calls the M110w a dynamic-security-enabled printer: it is meant to work only with cartridges that have a new or reused HP chip, and a firmware update can block cartridges that worked before. Remanufactured cartridges that reuse an HP chip are the safer choice. The M110w is not an HP+ printer, but its "e" twin is: compatible sellers say their 141A/141X cartridges do not work in the "we" models, so check which one you own. Read more in our guide to HP cartridge errors and dynamic security.

What If the Printer Doesn't Recognize the New Cartridge?

HP's community agents give the same first steps for a 141A that isn't recognized: take it out, remove every piece of sealing tape and packing material, wipe the cartridge contacts with a dry lint-free cloth, reseat it, then unplug the printer for 60 seconds and power it back on. If it still shows an error, print a Supplies Status page to see how the printer reads the cartridge.

Which Other Printers Use HP 141A?

HP, Best Buy and Quill list the HP LaserJet M110w, M110we, MFP M140w, MFP M140we, MFP M139we and MFP M141w. The "we" models are HP+ printers, which require Original HP toner if HP+ was accepted at setup.

What LaserJet M110w owners ask

These are the questions that come up most for this printer on retailer Q&A pages, manufacturer support communities and owner reviews, answered in our words.

Is there a high-yield HP 141X for the M110w?

Not from HP in the U.S. HP's supplies page for this printer lists only the 141A (about 950 pages). 141X cartridges are compatibles that claim about 2,000 pages.

Why did my first toner run out so fast?

The cartridge in the box is a setup cartridge rated at about 300 pages, against about 950 for a retail 141A.

Does it print double-sided automatically?

No. HP's spec lists no automatic duplex, and HP confirmed it in reviews; you flip pages by hand. Staples' listing says otherwise, but HP's spec is correct.

Does it work with a Mac?

Yes. HP's team said on Best Buy that it supports macOS Sequoia, and HP's spec lists recent macOS versions.

Can it scan or copy?

No, it is print-only. The MFP M140w is the scan-and-copy version and uses the same 141A toner.

LaserJet M110w quirks worth knowing

Wi-Fi is 2.4 GHz only (802.11b/g/n), so it won't join a 5 GHz-only network.
There is no screen, just LED lights and buttons, so status and errors come from the lights or the HP Smart app.
The U.S. model uses 141A, while the UK/EU M110w uses 142A (W1420A). The two are regional versions and are not interchangeable.
Paper loads into an open front tray, which reviewers say collects dust.

Frequently Asked Questions