Don't buy Heat Sync and Power Supply are not standard LBA 1155
The motherboard has a non-standard Heat Sync thread wider spread pattern for mounting Heat sync's for a LGA 1155 motherboard and it is proprietary board a standard Intel based 1155 heat sync or fan does not install work with Standard LGA Fans and backplanes and I was NOT able to use. Was a waste of time and money for me. The Power Supply for this board is also an issue I had to order an adapter 1st adapter I ordered did not work properly the adapter for a standard power supply will not work without a stepdown adapter.