Dell Precision Workstation 7820 T7820 Series Intel Chipset C621 Socket LGA3647 Desktop Motherboard 5WNJ2 05WNJ2 CN-05WNJ2.
Chipset: Intel C621
Socket: Intel LGA3647
Max Supported Memory: 384GB
Number of Memory Slots: 6
Memory Type: DDR4 SDRAM
Type: Desktop Motherboard