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I have question that is probably allready answerd but I read so many answers that now I am confused (some said it's ok some said it's not ok it would hurt performance)

My laptop HP 635 - Link for HP 635

Memory in HP 635: (Samsung 2GB PC3 SODIMM PC10600, M471B5773DH0-CH9, 204 Pin 1Rx8 DDR3 Non ECC PC, 1333MHz)

Memory that I would add - Link for memory that would put add

Would this work?

If yes, on what should I pay attention to in the future so I don't spin in circles and asking questions that have already been explained?

Hennes
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Genato
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1 Answers1

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Theoretically yes the RAM you would add should work. I'd check the manual for the laptop to ensure it supports a broad range of memory addition. Dual-channel setups may, for example, give you problems unless you are using two of the exact same kits.

RAM spec matching:

  • ECC: ECC RAM and non-ECC RAM cannot be mixed.

  • Generation: DDR3 must be matched with DDR3, DDR4 with DDR4, etc..

  • Frequency: This has a little bit of wiggle room, but for best results always match the frequency (measured in MHz).

  • Other considerations: Especially with laptops, be sure to read the manual that came with the laptop (or motherboard, if this is a desktop or similar). Some motherboards do not support anything other than exact kit matches (same SKU, literally the same stick of RAM)

Also please check out https://hardwarerecs.stackexchange.com/

JaredT
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