What RAM does my motherboard support?

Kilobyte Kid

What RAM does my motherboard support?

Hello experts,

I have a Gigabyte P55A-UD3P rev 1.
What RAM does this motherboard support?

The website says that it supports DDR3 2200/1600/1333/1066/800 MHz, but I was told by several shops that 2200 and 1600 MHz is unstable with this motherboard.

Can someone please advise?

Thank you in advanced.

2 Replies
Crucial Employee

Re: What RAM does my motherboard support?

Hello fortoi,

Thank you for your question.  I have had a look in to this system for you.  You can see the memory we recommend for your system here: http://www.crucial.com/usa/en/compatible-upgrade-for//ga-p55a-ud3p


All the parts we recommend against a system are guaranteed to be compatible and have been tested against your system.  As you can see on the link, we do recommend DDR3-1600 for this model and it is compatible. 


We don't have 2200MHz memory for that model so I would be unable to recommend if that speed is compatible.  We also have a great guides and support section on our website.  You can see that here: http://www.crucial.com/usa/en/support-memory


If you do have any other questions at all, please don't hesitate to let me know. 

Crucial_Junket, Crucial Moderator, UK

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Kilobyte Kid

Re: What RAM does my motherboard support?

Hi, can you please advise the difference between the 8-8-8-24 and 9-9-9-24?


Thank you.