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HP 645A Black Original LaserJet Toner Cartridge, C9730A

HP 645A Black Original LaserJet Toner Cartridge, C9730A

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Product # C9730A
  • Original HP cartridge, designed for reliability and consistency
  • Standard size, when you need just one
  • ~13,000 pagesSee all Specs

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HP 645A Black Original LaserJet Toner Cartridge, C9730A
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Get the best results from your HP printing system. HP Smart technology[1] and chemically-grown toner formulas in HP 645A LaserJet Toner Cartridges work with your printer to deliver accurate, consistent color and reliable, cost-effective performance.

Take pride in high-quality prints with Original HP Toner.

The choice you can trust to help avoid reprints and wasted supplies. Choose Original HP Supplies, designed for reliability and consistency.

Outstanding color

Consistently accurate color and precise images with HP chemically-grown toner Optimal print quality with new image mode feature[3]

Reliable, cost-effective

Cost-effective operation with all-in-one HP toner cartridges HP Smart technology[1] tunes particle charge for reliable results Rated A+ for service and reliability, PC Magazine August 2003

Easy to use

Easy to use automatic alerts, on-line ordering with HP Smart printing technology[1] When a color cartridge runs out, continue printing with the black cartridge[2] Easy to use and install with HP Smart printing technology[1]

Technical details

Color(s) of print cartridges

Black

Print technology

Laser

Page yield (black and white)

~13,000 pages

Page yield footnote

Approximate yield based on 5% average coverage. Actual yields vary considerably based on content of printed pages and other factors.

Operating temperature range

59 to 77°F

Storage temperature range

-4 to 104°F

Operating humidity range

20 to 80% RH

Storage humidity

10 to 90% RH

Recycled content in cartridge

17%

Package dimensions (W x D x H)

19.69 x 6.3 x 10.43 in

Package weight

6.38 lb

Warranty

HP's Premium Protection Warranty. This HP product is warranted to be free from defects in materials and workmanship.

What's in the box

Toner cartridge; Recycling guide

HP 645A Black Original LaserJet Toner Cartridge, C9730A is rated 2.6 out of 5 by 5.
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Rated 5 out of 5 by Mary Fran from Great features! The HP 645A Black toner cartridge is easy to replace and the printing is excellent! The cartridge also has a long life span.
Date published: 2021-08-20
Rated 5 out of 5 by Gail69 from Purchase and delivery Easy online purchase and quick delivery, product always great
Date published: 2019-09-27
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Return and exchange information
HP.com will accept returns or exchanges for this product up to 30 days from the date of delivery. A 15% restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.