The first card have outputs for video if you have integrated graphics in your CPU, the second card doesn't have video output
Nonetheless, if you are buying the i5 2550K which doesn't have integrated graphics there is no need for a video output on your motherboard unless you plan on having a CPU with integrated graphics in...
The first card have outputs for video if you have integrated graphics in your CPU, the second card doesn't have video output
Nonetheless, if you are buying the i5 2550K which doesn't have integrated graphics there is no need for a video output on your motherboard unless you plan on having a CPU with integrated graphics in the future.