Hey guys, I'm just about to start my Eyefinity setup but looking for a dongle that will provide me with a decent and reliable picture. Since reading through this thread and some others it seems DP > VGA seems the way to go for a reliable performance. The question I'm asking is will this specific adapter do the job for me? http://www.cables4all.co.uk/mini-displayport-male-mini-dp-to-vga-female-adapter-771-p.asp
I have a 5970 and 3 24" Samsung SM 2443BW's. I'm asking since £19 seems a bit too cheap to eliminate all of the problems users seem to be having with Eyefinity stability.
Are you sure the DisplayPort connector on the one you link to is compatible with your video card? If so, it should be fine.
However, for the 'full-size' DisplayPort like I have on my HD 5770, the one I'm linking to is not much more in cost and should work just fine:
http://www.newegg.com/Product/Product.aspx?Item=N82E16815310003