Dell Precision Tower 7910 Series Intel Chispet C621 Socket Dual LGA2011-3 DDR4 Workstation Motherboard 215PR 0215PR CN-0215PR.
Chipset: Intel C621
Socket: 2x Intel LGA2011-3
Max Supported Memory: 1024GB
Number of Memory Slots: 16
Memory Type: DDR4 SDRAM
Speed: 2400MHz
Type: Workstation Motherboard