- - Get more from your investment with page maximizer technology that enables more pages per cartridge than previous versions of HP toner cartridges.<sup>[2]</sup>
- - Continue to count on consistent quality with Original HP Toner cartridges with JetIntelligence.
- - Don’t be fooled by cartridges that mimic Original HP. Help ensure you’re getting the quality you paid for.
- - Continue to count on consistent quality with specially formulated precision black toner.
HP 31A Black Original LaserJet Toner Cartridge
Designed to work first time, every time
Be assured that Original HP Cartridges will consistently deliver quality results and premium performance.
Quality prints you can take pride in
Experience premium print quality with Original HP Cartridges designed for vibrant color, crisp text, and rich blacks for big impact.
The environmental choice.
Print with confidence—Original HP Cartridges designed with the planet in mind for easy recycling and less waste.
Better together. Better results.
Original HP Cartridges are the only cartridges precisely developed with HP printers for reliable quality, results, and consistent performance.
Page maximizer technology
Get more from your investment—page maximizer technology delivers more pages per cartridge than ever before.
Dependable print gauge technology
Intelligently track toner levels with print gauge technology to help ensure you get the pages you paid for.
Replace cartridges less often
Print more pages and replace less often than previous versions of HP cartridges.
Print fast without sacrificing quality
Print with the speed and quality your HP LaserJet Ultra was built to deliver. Original HP Toner cartridges with JetIntelligence are engineered to perform with your HP printer or MFP.
Precision black toner for sharp blacks
Produce sharp text, bold blacks, and crisp graphics with precision black toner.
Designed to conserve
Help save energy—Original HP Toner cartridges with JetIntelligence help your HP printer consume less.
Help protect against counterfeits
Innovative anti-fraud technology helps identify whether a cartridge is Original HP, used, or counterfeit to help ensure you’re getting the authentic HP quality you paid for.
Start printing quickly and easily
No delays or mess—quickly replace your cartridges, using auto seal removal and easy-open packaging.
HP LaserJet 31A Black Original Toner Cartridge, 5000 pages, Black, 1 pc(s)
HP LaserJet 31A Black Original Toner Cartridge. Black toner page yield: 5000 pages, Printing colours: Black, Quantity per pack: 1 pc(s)
[2] Based on ISO/IEC 19752 cartridge yields for HP 30A Black Original LaserJet Toner Cartridges and HP 32A Original LaserJet Imaging Drums compared with HP 83A Black Original LaserJet Toner Cartridges, and HP 30X High Yield Black Original LaserJet Toner Cartridges compared with HP 83X High Yield Black Original LaserJet Toner Cartridges. Learn more at www.hp.com/go/learnaboutsupplies.
[3] Approximate average yield based on ISO/IEC 19752. Actual yield varies considerably based on content of printed pages and other factors. For details see www.hp.com/go/learnaboutsupplies.
[3] See www.hp.com/go/suppliesclaims.
[4] HP Planet Partners Program availability varies. For details, see www.hp.com/recycle. On recycled materials in cartridges, see www.hp.com/go/recycledcontent.
[5] As compared with cartridge gauges for HP predecessor products.
[1] Based on ISO/IEC 19752 cartridge yields for HP 31A Black Original LaserJet Toner Cartridges compared with HP 83A Black Original LaserJet Toner Cartridges. Learn more at www.hp.com/go/learnaboutsupplies.