Hewlett Packard
CS Compatible Replacement for HP LaserJet 4250N Toner Cartridge Black
- Page Yield:
- 10,000 Pages
- Availability:
- In Stock
- Shipping:
- Calculated at Checkout
- Page Yield:
- 10,000 Pages
- Availability:
- In Stock
- Shipping:
- Calculated at Checkout
- Compatible Printers
- Specifications
- SKU:
- HP4250N
- Printer Brand:
- Hewlett Packard
- OEM Number:
- Q5942A
- Ink Color:
- Black
- Page Yield:
- 10,000 Pages
- Printer Type:
- Laser Cartridge
- Condition:
- New Compatible
- Description
- Yields up to 10000 pages
- Manufactured specifically for HP printers compatible HP toner cartridges offer fast hassle-free printing
- HP LaserJet 4250N Toner Cartridge Black deliver consistent yields and provide high-quality results
- Streamline your printing needs with the time-saving reliability of compatible HP LaserJet toner cartridges
- Compatible with: HP LaserJet 4240 4250 4350 printer series
- Cartridge yield type: Standard
- Print technology: Laser
- Page yield footnote: Approximate average yield based on ISO/IEC 19752 actual yield varies considerably based on content of printed pages and other factors
- HP delivers sharp black text and consistent professional results for as long as the cartridge lasts
- Low maintenance trouble-free printing HP smart technology in the toner cartridge and your printer makes HP supplies easy to install and maintain
- Receive automatic alerts when a cartridge is low or out enjoy convenient on-line ordering
- HP smart printing technology makes automatic adjustments to optimize print quality and enhance reliability
- Minimal user intervention saves time improves productivity and lowers overall printing costs
- Toner cartridges deliver consistent yields and provide high-quality results
- Consistently outstanding print quality
- Operating temperature range: 10 - 32.5 deg C storage temperature range: -20 - 40 deg C storage humidity range: 10 - 90% RH
- Includes: Toner cartridge Recycling guide
- Warranty: Warranted to be free from defects in materials and workmanship
- Reviews

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Compatible HP LaserJet 4250N Toner Cartridge Black produce superior quality and consistency for a wide array of printing needs
HP LaserJet 4250N Toner Cartridge Black is designed to deliver the best image quality and reliable printing. Toner cartridge is compatible with HP LaserJet 4240 4250 4350 printer series and yields up to 10000 pages.
Features:
Frequently Asked Questions
Can I check the toner level without walking to the printer?
Yes — that is the quiet advantage of the network model. The LaserJet 4250n serves a supplies page through its embedded web server, so the Q5942A's estimated remaining life can be read from any desk on the network.
Which cartridge does this listing replace?
The Q5942A, also sold as the 42A. The code is printed on the installed cartridge's label; if your machine's documentation or the old box shows either code, this $51.26 cartridge is the match.
How many pages should we plan around?
10,000 at 5% coverage per cartridge. On a shared network printer the count arrives faster than users expect, because the queue aggregates a whole team's output — worth remembering when a fresh cartridge seems to disappear quickly.
Print from one side of the page is lighter than the other. Cause?
Usually uneven toner distribution in a cartridge nearing its end. Removing it and rocking it gently side to side levels the toner bed and evens the density; if the effect returns within a few hundred pages, the cartridge is genuinely spent.
Who should reorder, and when?
Whoever watches the web console. A sensible trigger is the day the estimate drops into its final stretch — early enough that the replacement arrives before the fade, late enough that no cartridge sits opened and half-used.
What cover is included?
A 1-year warranty and 1-year free returns, as set out on our shipping & returns page. We dispatch from warehouses in IL, PA, GA, and CA, with support available Monday–Friday, 9 AM–5 PM CST.
About This 42A for the Networked 4250n
Branch offices and back rooms are where the 4250n earns its keep: attached to the network, used by everyone, visited by no one. Toner for such a machine is managed by exception — the web console reports, somebody orders, the cartridge in our HP range at $51.26 arrives, and the swap happens on the next visit.
The 10,000-page rating suits that rhythm. It is long enough that reorder is a monthly habit rather than a weekly chore, and the cartridge itself asks for no setup beyond seating it in the bay.

