A friend of mine got a late MacBook Pro (17-inch, Late 2011) and wants to upgrade.. There is currently 2x4 gb ram in it now. I googled and it seems like it supports 2x8g? Is that correct? If it does what brand should my friend buy ? A hardware shop her in norway has a memory guide and there theese show up: http://www.komplett.no/k/ki.aspx?sku=772731 Crucial DDR3 16GB 1333MHz SODIMM for Mac CL9 2x8GB 204pin 1.35/1.5V When I asked the shop they said i could use these: http://www.komplett.no/k/ki.aspx?sku=775129 Kingston DDR3 1333MHz 16GB CL9 2x8GB CL9 So wich one to choose? Or is it other brands that are better or worse? When it comes to the SSD Disk , is this just plug and play? Out whit the old 2,5 and in with the new ssd disk? They recomended buying the: Samsung SSD 840 PROSeries 128GB 2.5" OEM Basic Kit, MDX controller, 530/390MB/s Read/write http://www.komplett.no/k/ki.aspx?sku=765948 Any help and tip in the right direction would be helpfull I am just helping my friend and more expirenced with windows based computers. So I am not sure what fits the mac best.