Simple question about graphic card hD 7770?

March 18, 2013 at 11:00:58
Specs: Windows 7, 4 GB

now i am going to buy Hd 770
i know its ddr5 graphic card which runs best on PCI-E 3.0
i would like to know if the it runs on x8 or x 16 slto
now i would also like to know if it will run with my mother board.
my mother board is DG41RQI(its a PCI-E 2.0, ddr2 motherboard supports 800mhz systembus
but hd 7770 is 1000 mhz system bus..........
so will my mother board be able t run this graphic card
and i would like to know any other card with similar price which my mother board will run without any problem

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#1
March 18, 2013 at 11:23:08
System Requirements for the AMD HD 7770 are here: http://www.amd.com/us/products/desk...

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#2
March 18, 2013 at 11:26:18
The motherboard specs are completely separate from the graphics card specs. All you have to be concerned about is whether the 3.0 card will work in the 2.x PCIe slot & whether you have a power supply capable of handing the needs of your entire system with the card installed. Your PSU should be a minimum of 400W, single +12v rail of at least 28A, 80 plus efficiency certified, active PFC, 3-5 yr warranty, reliable name brand.

http://www.enthusiastpc.net/article...

http://en.wikipedia.org/wiki/PCI_Ex...


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#3
March 18, 2013 at 16:26:42
my power supply is 450 watts.i guess power supply is just fine
@riider

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#4
March 18, 2013 at 19:02:44
"minimum of 400W, single +12v rail of at least 28A, 80 plus efficiency certified, active PFC"

Fill in the missing information.

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