Hewlett Packard
CS Compatible Replacement for HP LaserJet 4350 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:
- HP4350
- 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 4350 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 4350 Toner Cartridge Black produce superior quality and consistency for a wide array of printing needs
HP LaserJet 4350 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
Is this the same cartridge the slower family members use?
Yes. The LaserJet 4350 takes the standard Q5942A — the 42A — exactly as the rest of the series does. One cartridge code covers the whole family, which is why stocking for a mixed fleet stays simple. This single is $51.26.
The 4350 runs faster. Does it use toner faster too?
Per page, no; per week, almost certainly. Yield is counted in pages — 10,000 at 5% coverage — and a quicker engine simply reaches that count sooner in a busy department. Plan reorder intervals by page volume, not by the calendar.
Output has started to look washed out mid-afternoon. What now?
Pause the queue, remove the cartridge and rock it gently side to side to redistribute the toner, then reseat it. Density should recover for the remainder of the day; treat the episode as the signal to get a replacement ordered.
How is remaining life reported?
The supplies status page gives a percentage estimate and a count of pages printed on the current cartridge. Comparing the two across swaps builds a realistic picture of what 10,000 pages means in your workload specifically.
Is there any setup after fitting a new cartridge?
None. The printer recognizes the unit on seating and returns to ready. The first pages after a swap are the ones to glance at — full, even density confirms the cartridge is seated correctly.
What protection comes with the purchase?
A 1-year warranty and 1-year free returns, covered on our shipping & returns page. We ship from warehouses in IL, PA, GA, and CA, and support works Monday–Friday, 9 AM–5 PM CST.
About This 42A Cartridge for the LaserJet 4350
The 4350 is the family's heavy lifter, installed where print volume is the point of the machine. Its appetite is for pages, and this cartridge — 10,000 of them per unit, $51.26 in our HP range — is the standard measure it consumes them in.
High-throughput machines reward a small discipline: check the supplies estimate on a schedule rather than on a symptom. By the time a 4350 shows fading, it has usually been warning for hundreds of pages.
Owners of LaserJet 4350dtn, LaserJet 4350dtnsl, LaserJet 4350n, LaserJet 4240, LaserJet 4240n, LaserJet 4250, LaserJet 4250dtn, LaserJet 4250dtnsl, LaserJet 4250n, LaserJet 4250tn and LaserJet 4350 are all buying this same 42A (Q5942A). The neighbouring listings are the high-yield 42X (Q5942X) single cartridge and the standard 42A (Q5942A) single cartridge.

