Compatible HP Q5942X 42X Extra High-Yield Black Toner 2-Pack | 40,000 Pages Total | Fits HP LaserJet 4250 Series & 4350 Series | Hyperion
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$69.99
Regular price
$99.99
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Compatible HP Q5942X 42X Extra High-Yield Black Toner 2-Pack | 40,000 Pages Total | Fits HP LaserJet 4250 Series & 4350 Series | Hyperion
Sale price
$69.99
Regular price
$99.99
✔ In Stock & Ready to Ship
⬛⬛ 2-Pack — Best Value
🏪 US Vendor — Hyperion
2 Cartridges Included
Stock up & save — no surprise reorders
40,000 Total Pages
20,000 pages per cartridge at 5% coverage
Quality Tested
Verified for yield, chip compatibility & print quality
Lower Cost-Per-Page
Significant savings vs OEM cartridges
Rigorously Tested — Consistent Quality You Can Count On
Both Q5942X cartridges in this 2-pack from Hyperion undergo thorough quality testing before they ship — verifying toner density, page yield accuracy, chip compatibility, and print consistency. Each cartridge is engineered to meet or exceed OEM performance specifications, delivering reliable output across the full 20,000-page yield.
Product Specifications
Part Number
Q5942X / 42X
Also Known As
HP 42X Black
Pack Quantity
2-Pack
Yield Per Cartridge
~20,000 pages
Combined Yield
~40,000 pages
Color
Black
Cartridge Type
Compatible (Aftermarket)
Coverage Basis
5% avg. page
Why Choose This Q5942X 2-Pack?
This 2-pack of compatible HP Q5942X (42X) extra high-yield black toner cartridges delivers up to 40,000 total pages of sharp, professional-quality laser output — keeping your HP LaserJet 4250 or 4350 series printer running for months without interruption. Each cartridge is a direct drop-in replacement for the OEM HP 42X (Q5942X), delivering twice the pages of the standard Q5942A (42A) per cartridge, at a fraction of the original HP price.
With thorough quality testing on every cartridge from Hyperion, this 2-pack delivers consistently crisp, smudge-resistant black output for high-volume Enterprise and workgroup printing environments — from the very first page to the very last.
Key Features & Benefits
- 2-Pack Value — 40,000 Total Pages — Two extra high-yield cartridges at 20,000 pages each deliver exceptional Enterprise-scale output and a significantly lower cost-per-page than buying individually.
- ~2× the Pages of HP 42A Per Cartridge — The Q5942X delivers approximately 20,000 pages vs ~10,000 for the standard Q5942A (42A) — fewer reorders, maximum productivity, minimum downtime.
- Rigorously Tested for Quality & Compatibility — Every cartridge is verified for page yield accuracy, toner density, OEM chip compatibility, and print quality before it ships — engineered to meet or exceed HP OEM performance specifications.
- Plug-and-Play Drop-In Fit — Direct OEM-equivalent replacement for HP Q5942X; installs in seconds with no printer resets, chip errors, or firmware issues.
- Professional Print Quality — Dense, smudge-resistant black toner for crisp contracts, reports, invoices, and high-volume office documents every time.
- Printer Warranty Safe — Using compatible cartridges does not void your HP printer warranty under the Magnuson-Moss Warranty Act.
- Eco-Friendly Choice — Aftermarket cartridges reduce the environmental impact associated with OEM single-use cartridge production and disposal.
Compatible HP Printer Models
This Q5942X 2-pack is compatible with the following HP LaserJet printers:
HP LaserJet 4250 Series
LJ 4250 Series
HP LaserJet 4350 Series
LJ 4350 Series
Sold & Fulfilled by Hyperion
US-based vendor — fast domestic shipping & US customer support
Frequently Asked Questions
What's included in this 2-pack?
You receive two (2) compatible HP Q5942X (42X) extra high-yield black toner cartridges, each rated for approximately 20,000 pages — 40,000 total pages combined.
What is the difference between Q5942A (42A) and Q5942X (42X)?
The Q5942A (HP 42A) is the standard-yield cartridge at approximately 10,000 pages. The Q5942X (HP 42X) is the extra high-yield version at approximately 20,000 pages — twice the output per cartridge. Both fit the same compatible HP LaserJet 4250 and 4350 series printers. For high-volume environments, the 42X delivers a significantly lower cost-per-page.
How does Hyperion ensure cartridge quality?
Every Hyperion cartridge undergoes thorough pre-shipment testing — including page yield verification, toner density checks, OEM chip compatibility testing, and print quality inspection — to ensure it meets or exceeds the performance of the original HP cartridge it replaces.
Does using a compatible cartridge void my HP printer warranty?
No. Under US federal law (Magnuson-Moss Warranty Act), manufacturers cannot void your warranty simply because you use a compatible aftermarket cartridge.