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HP 145X High Yield Black Original LaserJet Toner Cartridge

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Original HP Toner delivers printing performance
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Help keep your business moving forward. Trust HP Original Toner Cartridges for consistent, cost-efficient, uninterrupted printing. Replace toner and imaging drum together with the convenience of Original HP All-in-One Toner Cartridges.

The choice you can trust—help avoid frustrating reprints, wasted supplies, and service calls.

Print over two times more pages than standard cartridges using optional high-yield toner cartridges.[2]

HP page maximizer technology manages efficient toner use and cartridge performance.

Only Original HP Toner Cartridges with JetIntelligence are specially engineered for high speed, low-energy performance—without sacrificing the quality you depend on to look professional.

Print crisp black text and professional-quality graphics with HP EcoSmart black toner.[2]

Count on consistent results—from page to page and cartridge to cartridge.

At every step, security is built-in with tamper-resistant chips, firmware, and packaging.[8]

Help manage the cartridges used across your fleet for consistent quality prints, and decrease help desk calls.

Original HP Toner Cartridges are designed with the environment[4,5] and indoor air quality[6] in mind, and for security with tamper-resistant chips,[8] firmware, and packaging.[9] Plus, save energy when printing with HP EcoSmart black toner.[1]

Use an average of 20% less energy when printing with Original HP EcoSmart black toner.[2]

Track cartridge use with HP print gauge technology in Original HP Toner Cartridges. Automatic seal removal makes installation quick and easy and save time with the all-in-one cartridge design. And, try HP Instant Ink for laser.[10]

Print gauge technology intelligently tracks toner levels, so you know when the toner is running low.

Quickly replace your cartridges with auto seal removal and easy-open packaging.

Try convenient HP Instant Ink for laser. It’s a hassle-free smart subscription program.[10]

Original HP Toner Cartridges

High-volume professional prints
at an extremely low cost.

Uniquely engineered to deliver outstanding quality, reliability, and value.

  • Sharp, Vibrant, Reliable Printing
  • Better Printing, Less Worry
  • Secure & Simple Printing

Sharp, Vibrant, Reliable Printing

Professional print quality

Get standout business documents and marketing materials.

Consistent, reliable results

Enjoy sharp black text and vibrant colours in graphics.

High-speed printing

With low energy consumption, saves about 21% of energy and lowers carbon footprint.*

Better Printing, Less Worry

Elevate your printing

Swap to HP toner for improved print quality, and reduce printer maintenance by 3x.

Safe air quality

HP printing systems work to prevent emissions that exceed eco-label standards and guidelines.

Sustainable printing choice

97% of imitation cartridges end up in municipal waste. HP always recycles empty original toner cartridges.*

Secure & Simple Printing

Anti-fraud technology

Be confident that an Original HP Toner is installed.

Print gauge technology

More certainty when tracking cartridge life.

Easy Cartridge Installation

Plug & print easily, and get up to 33% more pages using Page Maximiser Technology.

Take The Next Step

The latest evolutionary software and features in HP Products to better your experience, performance, businesses and to create positive change.

• Aug 2018 APJ Market Strategies International Technician study, commissioned by HP. Results based on 343 surveys from HP ServiceOne Partners who have at least 6 months of experience servicing HP monochrome and/or Color LaserJet printers with HP Original cartridges and non-HP toner cartridges installed in the past 12 months. Study was conducted in 6 countries: CN, IN, ID, KR, TH, AU. See marketstrategies.com/hp/APJ-Technician2018.pdf.

• Nov 2018 SpencerLab Monochrome Reliability study, commissioned by HP, compared Original HP cartridges with four brands of new-build compatible cartridges for HP LaserJet Pro 400 M401 and Pro P1102 printers, HP 80A and 88A cartridges. See www.spencerlab.com/reports/HPReliability-APJ-NBC2018.pdf or www.spencerlab.com/reports/HPReliability-APJ-NBC2018NB.pdf

• HP calculations based on ENERGY STAR® normalised TEC data comparing the HP LaserJet 300/400 series and 500 series monochrome printers introduced in spring 2019. HP 58/59/76/77A/X compared to HP 26A/X, and HP 89A/X/Y compared to HP 87A/X.

• July 2018 APJ InfoTrends Supplies Recycling study, commissioned by HP. Findings are based on average results of interviews with 45 remanufacturers, 22 NBC manufacturers, 12 refillers, and 11 resellers. For details, see hp.com/go/AP-2018InfoTrends

• Feature available on select SKUs and printer models only.


Precision output, page after page[1]

Designed to work the first time, every time[1]

Designed with the planet in mind

Free and easy recycling to help reduce waste[3]

Meets eco-label emission criteria[4]

To help maintain the indoor air quality where you live and work

Engineered for security

Help save energy with HP EcoSmart black toner[1]

Print sharp black text and help save energy when printing with Original HP EcoSmart black toner.[1]

Crisp black text and graphics

Print high-quality documents, using Original HP Toner that produces crisp black text and graphics. Print reports, memos, proposals, and other business documents with Original HP Toner Cartridges.

Help avoid frustrating reprints

HP is the choice you can trust—help avoid frustrating reprints, wasted supplies, and service calls.

Consistent and reliable printing

Count on consistent results—from page to page and cartridge to cartridge.

High-yield cartridges available

Print more than two times more pages with optional Original HP High-Yield Toner cartridges.[2]

Printing productivity for your office

Meet eco-label emission guidelines[6]

HP voluntarily designs and tests its printing systems [6] to meet eco-label emission guidelines.



Print technology


Product Type

Standard Capacity Toner Cartridges

Product Color



Special offers


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Questions and Answers

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Buying guides are generic guides to help you choose the right product. Not all technology is available on this product. Please check product specifications for more details.

Drivers, Manuals & Support

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  • [1] HP calculations based on Energy Star® normalized TEC data comparing the HP LaserJet 200-500 series with predecessor printing systems not using HP EcoSmart. See www.hp.com/ecosmart .
  • [2] High-yield cartridges are not included in printer purchase; purchase separately. HP 145X High-Yield Original LaserJet Toner Cartridge compared to HP 145A Original LaserJet Toner Cartridges. Learn more at www.hp.com/go/learnaboutsupplies .
  • [6] An HP printing system consists of HP printer, HP Paper and Original HP supply. Blue Angel DE-UZ 219 emissions criteria or earlier versions applicable when printing system launched.
  • [8] HP office-class printing systems are select Enterprise and Managed devices with FutureSmart firmware 4.5 and up, Pro devices, LaserJet models 200 and up, with respective Original HP Toner, PageWide and Ink Cartridges. Does not include HP integrated printhead cartridges. Digital supply-chain tracking, hardware, chips, and packaging security features vary locally by SKU. See www.hp.com/cartridgesecurity .
  • [9] See ISO/IEC 20243:2018 Open Trusted Technology Provider™ Standard Certification Register www.certification.opengroup.org/register/ottps-certification & keypointintelligence.com/HPCartridgeISO20243 .
  • [10] See www.hpinstantink.com .
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