Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
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*Some exclusions apply.
Enjoy Extended Returns thru Feb 1, 2017!
You have until Feb 1, 2017 to return or exchange items purchased between Nov 1, 2016 and Jan 1, 2017. All other standard return policy conditions apply.
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Get Consistent, High-Quality Results Every Time You Print
The HP Maintenance Cartridge is designed together with the Designjet printer to provide consistent results and reliable performance. You get vivid color and smooth, neutral grays and you get clear, crisp lines and text, every time you print
Save Time And Resources
Avoid the trial and error that costs you time. The HP Maintenance Cartridge is designed with the printing system to enhance the reliability and ease-of-use of your printer over time.
Easy To Use
The HP Maintenance Cartridge is designed to make your printing system even easier to use. Get consistent, high-quality results every time. When you can count on trouble-free printing, with fewer interventions, your turnaround time is faster.
In the Box
HP 91 Maintenance Cartridge
Warranted To Be Free From Defects In Materials And Workmanship
Table of Contents
Temperature / Humidity
Operating Temperature: 41 to 104 °F (5 to 40 °C) Storage Temperature: 41 to 104° F (5 to 40 °C) Operating Humidity: 20 to 80% RH Storage Humidity: 20 to 80% RH