I need help with a gpu upgrade

[Nabz4eva]

Ok this is my first post so here goes...
Im planning on buying the 6870 overclocked
http://www.amazon.co.uk/Sapphire-Radeon-11179-17-21G-HD6870-Graphics/dp/B0065CK9EY/ref=sr_1_3?s=computers&ie=UTF8&qid=1346169126&sr=1-3
and i was looking for a budget psu so would this last and run the gpu and everything else and i am not crossfiring
http://www.amazon.co.uk/750W-Dual-Efficiency-Power-Supply/dp/B002BU0HS2/ref=sr_1_13?s=computers&ie=UTF8&qid=1338120170&sr=1-13

 

[dingo07]

I would only suggest PSU's that have a minimum 80 Plus Silver rating

or this

http://www.amazon.co.uk/Corsair-CMPSU-600CXV2UK-Builder-Series-Supply/dp/B0050AFU46/ref=sr_1_1?s=computers&ie=UTF8&qid=1346169962&sr=1-1

 

[Nabz4eva]

it says 80 plus in a silver box so is it???

 

[Sunius]

That power supply is garbage. Don't buy it. I'd suggest at least his one:

http://www.amazon.co.uk/Corsair-CMPSU-500CX-Builder-Series-Supply/dp/B0045Y1EJ8/ref=sr_1_2?s=computers&ie=UTF8&qid=1346170078&sr=1-2

The graphics card is good, but I cannot see its price. It's only a good buy if it's below 140 pounds.

 

[Nabz4eva]

its £45 so thas fine but does it hav 2 6pin pci expres

 

[Nabz4eva]

That power supply is garbage. Don't buy it. I'd suggest at least his one:

http://www.amazon.co.uk/Corsair-CMPSU-500CX-Builder-Series-Supply/dp/B0045Y1EJ8/ref=sr_1_2?s=computers&ie=UTF8&qid=1346170078&sr=1-2

The graphics card is good, but I cannot see its price. It's only a good buy if it's below 140 pounds.

The gpu is £124

 

[Sunius]

Yes, it has two PCIe power connectors.

 

[Nabz4eva]

Yes, it has two PCIe power connectors.

are they x6 because it needs x6 and if thre isnt is there some sort of adapter

 

[Sunius]

They are 6+2-pin, which you can easily convert to 6-pin.