Lenovo ThinkCentre M73 Intel Socket LGA1150 DDR3 Micro-ATX Desktop Motherboard MS-7825 IH81M SB20J31569 8SSB20J31569.
Socket: Intel Socket LGA1150
Max Supported Memory: up to 16GB
Number of Memory Slots: 2x DIMM
Memory Type: DDR3 SDRAM
Connectors: 3x SATA Connectors, 4x Fan Headers, 1x 14-Pin ATX Power, 1x 4-Pin Power, 1x 4-Pin ATX 12V Power, 1x MONO_OUT, 2x Internal USB Headers, 1x Audio Header
Input/Output Ports: 2x PS/2, 1x DisplayPort, 1x Serial, 1x VGA, 2x USB 3.0, 1X RJ-45, 2x USB 2.0, 3x Audio
Expansion Slots: 2x PCI-E x1, 1x PCI-E x16
Form Factor: MicroATX
Type: Desktop Motherboard