Compatible HP Q6511X 11X High-Yield Black Toner 2-Pack | 24,000 Pages Total | Fits HP LaserJet 2400 2410 2420 2420DN 2430 2430DTN 2430TN | Hyperion
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$62.99
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$89.99
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Compatible HP Q6511X 11X High-Yield Black Toner 2-Pack | 24,000 Pages Total | Fits HP LaserJet 2400 2410 2420 2420DN 2430 2430DTN 2430TN | Hyperion
Sale price
$62.99
Regular price
$89.99
✔ In Stock & Ready to Ship
⬛⬛ 2-Pack — Best Value
🏪 US Vendor — Hyperion
2 Cartridges Included
Stock up & save — no surprise reorders
24,000 Total Pages
12,000 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 Q6511X 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 12,000-page yield.
Product Specifications
Part Number
Q6511X / 11X
Also Known As
HP 11X Black
Pack Quantity
2-Pack
Yield Per Cartridge
~12,000 pages
Combined Yield
~24,000 pages
Color
Black
Cartridge Type
Compatible (Aftermarket)
Coverage Basis
5% avg. page
Why Choose This Q6511X 2-Pack?
This 2-pack of compatible HP Q6511X (11X) high-yield black toner cartridges delivers up to 24,000 total pages of sharp, professional-quality laser output — keeping your HP LaserJet 2400, 2410, 2420, or 2430 series printer running without interruption. Each cartridge is a direct drop-in replacement for the OEM HP 11X (Q6511X), delivering twice the pages of the standard Q6511A (11A) 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 professional documents, reports, and high-volume office printing — from the very first page to the very last.
Key Features & Benefits
- 2-Pack Value — 24,000 Total Pages — Two high-yield cartridges at 12,000 pages each deliver outstanding bulk output and the best cost-per-page for any HP LaserJet 2400/2420/2430 printing environment.
- ~2× the Pages of HP 11A Per Cartridge — The Q6511X high-yield delivers approximately 12,000 pages vs ~6,000 for the standard Q6511A (11A) — fewer reorders, maximum productivity.
- 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 Q6511X; 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 Q6511X 2-pack is compatible with the following HP LaserJet printers:
HP LaserJet 2400 / 2410 Series
LJ 2400
LJ 2410
HP LaserJet 2420 Series
LJ 2420
LJ 2420D
LJ 2420DN
LJ 2420N
HP LaserJet 2430 Series
LJ 2430
LJ 2430DTN
LJ 2430N
LJ 2430TN
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 Q6511X (11X) high-yield black toner cartridges, each rated for approximately 12,000 pages — 24,000 total pages combined.
What is the difference between Q6511A (11A) and Q6511X (11X)?
The Q6511A (HP 11A) is the standard-yield cartridge at approximately 6,000 pages. The Q6511X (HP 11X) is the high-yield version at approximately 12,000 pages — twice the output per cartridge. Both fit the same compatible HP LaserJet 2400, 2410, 2420, and 2430 series printers. The 11X delivers a significantly lower cost-per-page for regular printing environments.
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.