Dell PowerEdge C6100 Series Intel Chipset 5520 Socket LGA1366 Server Motherboard K20HR 0K20HR CN-0K20HR.
Chipset: Intel 5520
Socket: Dual Intel LGA1366
Max Supported Memory: 192GB
Number of Memory Slots: 12
Memory Type: DDR3 SDRAM
Speed: 1333MHz
Type: Server Motherboard