The Intel Desktop Board DH55HC is an Intel H55 Express Chipset-based desktop product in full ATX form factor. It offers premium features such as the support of dual-channel DDR3-1333MHz memory with four slots up to 16GB, Intel High Definition Audio with 5.1 surround sound, and integrated Intel PRO 10/100/1000 Network Connection in a novel low-power design. The board supports the Intel Core i7, Intel Core i5, Intel Core i3, and Intel Pentium processors. The board is featured with VGA, DVI-D and HDMI connectors and supports dual independent display for processors with Intel Graphics Technology, and legacy features like PCI. This board is still sealed in its original packaging.