This motherboard supports the Intel sandy bridge processor, with memory & PCI Express controllers integrated to support 2-channel DDR3 memory & 16 PCI Express 2.0 lanes. This provides great graphics performance. This P8H67-M motherboard features the most powerful Intel platform to optimize PCIe allocation in multiple GPU configurations. It uses all high-quality conductive polymer capacitors onboard for durability, enhanced lifespan, & enhanced thermal capacity. The motherboard is European Unions Energy-related Products (Er P) ready, & Er P requires products to meet certain energy efficiency requirements in regards to energy consumptions.