This motherboard supports Intel 4th generation Core i 7/i 5/i 3/ Pentium/ Celeron processors in the LGA1150 package, with i GPU, memory & PCI Express controllers integrated to support onboard graphics output with dedicated chipsets, 2-channel (4 DIMM) DDR3 memory & 16 PCI Express 3.0/2.0 lanes. This provides great graphics performance. Intel 4th generation Core i 7/i 5/i 3/ Pentium/ Celeron processors are among the most powerful & energy efficient CPUs in the world. The Intel B85 Express chipset is a single-chipset design that supports socket LGA1150 4th generation Intel Core i 7/i 5/i 3/ Pentium/ Celeron processors. It provides enhanced performance by utilizing serial point-to-point links, allowing increased bandwidth & stability. It natively supports up to six USB (Universal Serial Bus) 3.0 ports for up to ten times faster transfer rates than USB (Universal Serial Bus) 2.0. Moreover, the Intel B85 Express chipset also supports i GPU functionality, letting users enjoy the latest Intel integrated graphics performance.