The Intel® Core™ i7 processor represents the next step in faster, multi-core technology that dynamically maximizes performance and power to meet workload demands. Intel's fundamental architectural change implemented in its Intel® Core™ i7 processors represents a significant leap forward in computational performance-per-watt. Integrated DDR3 ECC dual-channel memory, high-performance graphics controllers, and Gen 3 PCI Express controllers allow the processor to break the bandwidth limitations of past system architectures.