HP qms 4060 Manuale Utente

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Memory
5-9
Additional Technical Information
Memory
Memory allows your printer to store and retrieve information. It’s the 
space within your printer where information is stored while being 
actively worked on. 
Memory Client
A memory client is a user of a block of memory dedicated to a specific 
function. Each memory client controls certain features. When insuffi-
cient memory is allocated to a specific client, the features it controls 
may not be accessible.
Excess Memory
Some printers designate one or two memory clients to receive all the 
excess, or unassigned memory. On your QMS 4060 Print System 
excess memory is distributed among all the memory clients.
Storage
Storage is a device in (or on) which information can be kept. There 
are three main types of storage—ROM, RAM, and hard disk drives. 
ROM stores read-only data, RAM represents temporary storage, and 
hard disk drives hold information on a more permanent basis (see the 
following definitions).
ROM (Read Only Memory)
This type of memory contains data and/or machine-executable 
instructions that can be read but not modified. This information is not 
lost when the printer’s power is turned off.
RAM (Random Access Memory)
RAM is the memory your printer uses to perform each task. It can be 
written to and read from. Once a task is complete, the memory is free 
again to be used for another file. This memory is volatile, so if your 
printer loses power while a file is being sent, you must resend the file. 
The number and type of features you can run on your printer simulta-
neously depend on the amount of RAM you have and how that RAM