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HOME > COMPUTERS > LENOVO > B490 > RAM

Lenovo B490 Ram

RAM is crucial in order for the Lenovo B490 to run at all. RAM is a type of volatile memory as all the data it holds gets removed every time your turn the computer off. Due to the fact that RAM is temporary storage for the CPU, it does not have the ability to store files such as picture or movies. But, it will impact the speed of your laptop. The RAM speed is governed by the specs of the motherboard, while the size is determined by the software. The RAM in your computer stores small bits of data that the processor uses for executing commands. If you are ever in doubt, remember that you can never have too much RAM.

Major clues of an ineffective RAM stick

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Check eBay to see if your ram is in stock!
A Lenovo B490 RAM will be better for your laptop in new condition for obvious reasons, including possible wear on any old RAM that may occur. Be sure to always buy replacement parts from a known seller when you buy online. The Lenovo laptop will be better off for buying the right part! Always make sure to re-check the manufacturers part number before buying a RAM replacement.
Feel free to download your manual for help.
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Check eBay for your ram!