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HP 645A Black Original LaserJet Toner Cartridge
Original HP Toner Cartridges
High-volume professional prints
at an extremely low cost.
Professional print quality
Get standout business documents and marketing materials.
Consistent, reliable results
Enjoy sharp black text and vibrant colors in graphics.
Indoor air quality
HP printing systems work to prevent emissions that exceed eco-label standards and guidelines.
Did you know?
Technicians are 3x more likely to service a printer when using non-HP toner cartridges.1
Almost 50% of problems caused by non-HP cartidges were poor print quality.2
High speed printing
With low energy consumption, saves about 21% energy3 and lower on carbon footprint.
97% imitation cartridges end up in municipal waste. HP always recycles empty orginal toner cartridges.4
Accurate color, precise image reproduction and crisp, sharp text every time you print. Chemically-grown toner and HP Smart printing system technology deliver consistent results and reliable performance throughout the life of the cartridge.
Consistently accurate color and precise images with HP chemically-grown toner
Optimal print quality with new image mode feature
Save time with all-in-one HP 645A LaserJet supplies. HP Smart technology makes automatic adjustments to optimize print quality and enhance reliability. Minimal user intervention saves time, improves productivity and lowers overall printing costs.
Cost-effective operation with all-in-one HP toner cartridges
HP Smart technology tunes particle charge for reliable results
Rated A+ for service and reliability, PC Magazine August 2003
Enjoy low maintenance, trouble-free printing. HP Smart technology in the toner cartridge and your printer makes HP supplies easy to install and maintain. Receive automatic alerts when a cartridge is low or out. Enjoy convenient, on-line ordering.
Easy to use automatic alerts, on-line ordering with HP Smart printing technology
- Cartridge Colors: Black
- Print Technology: Laser
- Page yield black and white: ~13,000 pages
- Product type: Standard Capacity Toner Cartridges
- Toner cartridge
- Recycling guide
|Country of origin||Product of Japan|
|Operating humidity range||20 to 80% RH|
|Storage temperature range||-20 to 40°C|
|Recycled material content||17%|
|Non-Operating humidity range||10 to 90% RH|
|Operating temperature range||15 to 25°C|
|Shelf life||Not Applicable|
|Package weight||2.9 kg|
|Hardware compatibility||HP Color LaserJet 5500/5550 Printer series|
|Product type||Standard Capacity Toner Cartridges|
|Stacking number for carton||16|
|Cartridges and Printheads|
|Cartridges Capacity||Standard Capacity Cartridges|
|Color(s) of printing supplies||Black|
|Page yield (black and white)||~13,000 pages|
|Warranty||HP's Premium Protection Warranty. This HP product is warranted to be free from defects in materials and workmanship. This warranty does not apply to products that (a) have been refilled, refurbished, remanufactured or tampered with in any way, (b) experience problems resulting from misuse, improper storage, or operation outside of the published environmental specifications for the printer product or (c) exhibit wear from ordinary use. To obtain warranty service, please return the product to place of purchase (with a written description of the problem and print samples) or contact HP customer support. At HP’s option, HP will either replace products that prove to be defective or refund your purchase price. TO THE EXTENT ALLOWED BY LOCAL LAW, THE ABOVE WARRANT Y IS EXCLUSIVE AND NO OTHER WARRANTY OR CONDITION, WHETHER WRITTEN OR ORAL, IS EXPRESSED OR IMPLIED AND HP SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, AND FITNESS FOR A PARTICULAR PURPOSE. TO THE EXTENT ALLOWED BY LOCAL LAW, IN NO EVENT WILL HP OR ITS SUPPLIERS BE LIABLE FOR DIRECT, SPECIAL, INCIDENTAL, CONSEQUENTIAL (INCLUDING LOST PROFIT OR DATA), OR OTHER DAMAGE, WHETHER BASED IN CONTRACT, TORT, OR OTHERWISE. THE WARRANTY TERMS CONTAINED IN THIS STATEMENT, EXCEPT TO THE EXTENT LAWFULLY PERMITTED, DO NOT EXCLUDE, RESTRICT OR MODIFY AND ARE IN ADDITION TO THE MANDATORY STATUTORY RIGHTS APPLICABLE TO THE SALE OF THIS PRODUCT TO YOU.|
|Warranty||2 years warranty from date of purchase (proof of purchase)|
|Dimensions without stand (W x D x H)||500 x 160 x 265 mm|
|Package dimensions (W x D x H)||500 x 160 x 265 mm|
-  Using genuine HP supplies ensures availability of all HP printing features.
-  Available with the HP Color LaserJet 5550 Printers only.