Lenovo 03T8007 is a Mini-ITX system board designed for the ThinkCentre M91p ultra-small form factor (USFF) desktop. The board features an LGA 1155 socket for Intel Core i3, i5, and i7 second-generation processors, supporting DDR3 memory and delivering integrated graphics capability. Connectivity includes standard USB 2.0 and USB 3.0 ports, Gigabit Ethernet, and audio outputs. The Mini-ITX layout (170mm x 170mm) fits the compact M91p chassis while maintaining full desktop functionality for typical office, light productivity, and general-purpose computing workloads. Common in small-footprint business environments where desk space is limited. Tested and guaranteed; available via quote.