UNOFFICIAL BIOSTAR TPower I45 M/B

[GeorgeStorm]

Right, I have found that I cant get any higher than 4.08GHz, (not properly stable, only for everyday taks, no stress, superpi stable) and so I now, when I build the next computer using that motherboard, or the one above, will get better RAM,
SO, apart from the shellshocks shown earlier, any other reccomendatyions, I can get Corsair Dominator PC8500 2gb for around £35, anything better?
Setup:
Biostar 45 HP, e8200, 2gb OCZ Platinum PC6400, (max speed I have got to is 1020mhz(510) superpi stable), cl5, HD4850 512mb, Corsair 620HX, Antec 900, AF7.....

Thanks