You will want to go with a 40mm SLI bridge like this one HERE. For EVGA this is called a 0-slot spacing but if you go with another manufacturer this may be identified differently. Just make sure it is a 40mm spacing.

Industry standard PCI-SIG specs dictate a 20mm (20.32mm to be exact) space between motherboard PCI/PCIE slots..Each 20mm is counted/measured as a slot space whether there's a slot there or not..Depending on the motherboard make/model/recommended slots for SLI configurations, the length/type of bridge needed can vary..Just remember the '20mm rule' and measure accordingly so that you make sure you get/have the correct bridge..Listed overall length of bridges will vary depending on the bridge manufacturer/seller, which can sometimes be misleading, but their 'gold finger' slot distance is industry standard and will not, and that's what you need to know.

thanks alot for all your help it saves me time and money in the long run . that why i choose evga products support is always there to help thanks again.