The GIGABYTE 965P-S3 motherboard is built to support a range of processors, including the Intel? Core? 2 Duo, Intel? Pentium? D and the Intel? Pentium? 4. The 965P-S3 delivers support of up to 8 GB of DDR2 800 / 667 / 533 MHz SDRAM. This board delivers high-performance with great tuning facilities for DIY and power users. The board's complete performance tuning facility enables power user to customize system performance according to their individual needs.