Upgrading PC,Help/suggestions needed ~£/$200 budget

Wanrik

Honorable
Apr 13, 2013
10
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10,510
Hi everyone!
I'm planning on upgrading my system to a HD 7750(1gb gddr5),550W PSU, a new motherboard(with PCI-E 3.0 support hopefully) and 8gb of ram(1333/1600mhz),but I don't really know how to go about it, so I would like to ask you guys to give me possible components that I could buy that would be compatible with the rest of my system.
My PC specs as of now:
AMD Athlon II x4 640 3.0Ghz
8gb of ram,1333Hz(for some reason it is glued to the motherboard,that's why I'd like more ram)
My motherboard is an ASRock N68C-S UCC
AMD Radeon HD 6670 1gb gddr5
A 450W power supply(I don't know the brand)

If it's possible then please try to find these parts under 200 dollars/british pounds.

Thank you for reading(and hopefully replying :) )
Also, If I posted this in the wrong section I'm sorry,I'm new to these forums.
 

Wanrik

Honorable
Apr 13, 2013
10
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10,510


I'm just worried becasuse the 7750 uses PCI-e 3 and even though it's backwards compatible,I might not get the results I wanted. Also,shouldn't I get a new motherboard?
Anyways,thank you for the answer!

 

Wanrik

Honorable
Apr 13, 2013
10
0
10,510


Okay,I'll do that. Thank you very much :)