HP Color LaserJet Enterprise CP4525 Printer series - Manual (Page 177)

Recycle supplies
Information about recycling used print cartridges is on the print-cartridge box. See Return and recycling
instructions on page 252 .
Cartridge memory tag
The HP print cartridges used with this product contain a memory tag that assists in product operation.
In addition, this memory tag collects a limited set of information about product usage, which might include
the following information:
● The date when the print cartridge was first installed
● The date when the print cartridge was last used
● The number of pages printed using the print cartridge
● The page coverage
● The printing modes used
● Any printing errors that might have occurred
● The product model
This information helps HP design future products to meet customers' printing needs.
The data collected from the print cartridge memory tag does not contain information that can be used
to identify a customer or the specific product.
HP collects a sampling of the memory tags from print cartridges that are returned to HP's free return
and recycling program (HP Planet Partners:
www.hp.com/recycle ). The memory tags from this sampling
are read and studied to improve future HP products. HP partners who assist in recycling this print
cartridge might also have access to this data.
Any third-party company that possesses the print cartridge might have access to the anonymous
information on the memory tag. If you prefer to not allow access to this information, you can render the
tag inoperable. However, after you render the memory tag inoperable, the memory tag cannot be used
in an HP product.
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