The Intel? Desktop Board DG965RY Classic Series is built in the ATX form factor, supporting a range of processors including the Intel? Core?2 Duo, Intel? Pentium? D and the Intel? Pentium? 4. This board can support up to 8 GB of dual channel DDR2 800/667/533 MHz SDRAM. It also offers up to two 1394a ports, Intel? High Definition Audio with support for 5.1 surround sound, Intel? PRO 10/100/1000 Network connection and ample USB connectors for all your computer paraphernalia.