I'm guessing you are new at this. You need to pick a motherboard that is compatible with your CPU. You should always pick a CPU before you pick a motherboard. So, tell us what CPU you are interested in, whether or not you are interested in overclocking said CPU, and if you are interested in any special features.
I'm guessing you are new at this. You need to pick a motherboard that is compatible with your CPU. You should always pick a CPU before you pick a motherboard. So, tell us what CPU you are interested in, whether or not you are interested in overclocking said CPU, and if you are interested in any special features.
i HAVE A
Intel Core i5-2500K Sandy Bridge 3.3GHz (3.7GHz Turbo Boost) LGA 1155 95W Quad-Core Desktop Processor Intel HD Graphics 3000 BX80623I52500K
OK, that "LGA 1155" is the important feature, it tells you what socket your CPU fits in. While your CPU is an "unlocked" version and thus can be overclocked, your smaller case means you will have a lot of difficulty installing a better CPU cooler. So, I'll assume you won't be overclocking.
This means you probably want the H77 chipset. Here's a list of such motherboards: