Does VisionTek 400748 Radeon HD 5670 support my mother board GA-945GC

[letmeask]

Hello

Recently the nvidia graphic card in my desktop died and iam looking for a new one
i found a deal on this card which is within my budget

http://www.visiontek.com/5000-series/hd-5670-2gb.html

i just want to know whether my mobo can support this graphic card or not and it has the following specs

http://www.gigabyte.com/products/product-page.aspx?pid=2521#sp

additional details

2gb ram
intel core2duo 2.2 ghz cpu
450 watts power supply

i am not good at these technical specs so pls ask for any other info

thanks in advance

 

[letmeask]

can you tell me why

 

[letmeask]

i just took a second look at the specs and found something
the online retailers are not mentioning the engine clock speed ,memory interface(128bit/ 64bit )

http://www.compusa.com/applications/SearchTools/item-details.asp?EdpNo=1148911&CatId=7005#

http://www.barnesandnoble.com/p/visiontek-400748-radeon-hd-5670-video-card-2gb-ddr3-pci-express-2/1106813374

http://www.amazon.com/VisionTek-Radeon-5670-DDR3-Refurbished/dp/B005LO2PVC?SubscriptionId=AKIAJA7ZLQVZYHSIFDCA&tag=codebg-20&linkCode=xm2&camp=2025&creative=165953&creativeASIN=B005LO2PVC

 

[letmeask]

Best answer selected by letmeask.