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HOME > COMPUTERS > COMPAQ > PRESARIO CQ42 > RAM

Compaq Presario CQ42 Ram

Because RAM is only temporary storage for the processor, it does not have the ability to store files such as text documents or movies. Instead, it has a positive impact on the overall speed and quickness of your Compaq. Random Access Memory is considered volatile memory as all the information held gets blanked out when you shut down your system. Some RAM is mandatory even for your laptop to run correctly. The speed of the RAM is governed by the specifications from the motherboard, while the actual storage size is guided by the software. Random Access Memory, RAM, stores pieces of information that the processor uses for applications. If you are unsure about the size of the RAM to buy, just know that it is impossible to have too much RAM!

Signals that your RAM board will have to be replaced

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Check eBay to see if your ram is in stock!
Always make sure to note the OEM part number before placing an order for a new RAM. Always purchase replacement parts from a known seller when buying parts online. Your Compaq laptop will thank you for buying the right part! Compaq Presario CQ42 RAM is best purchased brand new for obvious reasons, including possible wear on any older used one.
Feel free to download your manual for help.
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Check eBay for your ram!