INTEL Socket 1155 for Core i 3 i 5 i 7 Pentium or Celeron DDR3 1333 1066 800 Memory Support INTEL Chipset Onboard Graphics & Sound Ready for INTEL 1155 CPUs SATA 3 Gbs Built in High Definition Audio D-Sub output for your monitor The GA- H61M-S2-B3 based on the INTEL H61 chipset supports INTEL Core i 3 i 5i 7 Celeron & Pentium CPUs with integrated Direct X 9 graphics engine DDR3 memory controller PCI Express interface & so on. With the 50000 hours Japanese solid capacitors for CPU VRM design the GA-H61M-S2-B3 is able to provide user friendly computing reach the maximum system performance easily while still able to save the power & environment in real life at the same time.