03T6014 Genuine OEM Lenovo Thinkcenter M71 M71e Small Form Factor SFF Motherboard Main System Logic Board IH61M Rev 1.0 Intel Integrated On Board Video Chipset PCI Express Ethernet RJ-45 USB 2.0 :
IBM Lenovo ThinkCentre M71E Desktop System Motherboard LGA 1155 IH61M 03T8193 03T6221
Lenovo ThinkCentre M71e Upgrade Hard Drive Video Card, RAM - YouTube