I have an Acer Aspire X3810 SFF Desktop PC, Core 2 Quad Q8200 2.33GHz, 3GB RAM, 320GB HDD, etc.

An example is here: http://www.ebuyer.com/product/167441

I’m considering switch the internals of the PC over to a new PC case as I didn’t realise it was low profile when I bought it and now I’m limited on upgrading – most graphics cards don’t fit, power supply is paltry, etc.

I’m looking to find out the model of the motherboard so I can determine its form factor – which I’m told I’ll need when picking out a new case so that it fits correctly. Does anyone know how I can find out this information? Or alternatively, does anyone know what motherboard it uses?

I don’t really want to open the case until I’m ready to upgrade, if I can avoid it, as I think the warranty relies on the case not being opened so no point invalidating it until I know for certain I’m making the changes.

Any help would be much appreciated!