Came with 2 gb - can buy at scan.co.uk - not sure if good price here. My question is though - I remember with a previous PC I was told I couldn't just add the memory I wanted - I had to add 2 the same as it was a dual core. This one is a Core 2 Quad but I do find it slows down a lot. I like to have a lot of programs open (don't do gaming!) but sometimes goes so slow and needs a reboot but if I can have better speed for about £28, it would be well worth it.
Thanks in advance!