"The ECS H67H2-M motherboard supports quad-core Intel 2nd Generation Core i3/i5/i7 2xxx-series socket 1155 32nm Sandy Bridge processors. The LGA1155 socket is not compatible with existing LGA1156 processors, nor are the upcoming LGA1155 CPUs backwards compatible with existing LGA1156 motherboards despite the common processor names. ECS' H67H2-M motherboard has one PCI Express 2.0 x16 videocard slot that runs with 16-lanes of bandwidth, two PCI Express 2.0 x1 slots and a legacy PCI slot care of an ITE controller. The Intel H67 has notably dropped native support for PCI. The MicroATX ECS H67H2-M features four dual channel DDR3-1066/1333 memory slots which can accommodate up to 4GB of DDR3 RAM in 32-bit OS', 16GB in 64-bit Windows 7."

ECS H67H2-M Motherboard

Intel H67 Northbridge chipset pictured (ES = Engineer Sample)