Dell PowerEdge C4140 Series Intel Chipset C621 Socket Dual LGA3647 DDR4 Server Motherboard 2CR62 02CR62 CN-02CR62.
Chipset: Intel C621
Socket: 2x Intel LGA3647
Max Supported Memory: 1536GB
Number of Memory Slots: 24
Memory Type: DDR4 SDRAM
Speed: 2933MHz
Type: Server Motherboard