Dell Alienware Area-51 R5 Series Intel Chipset X299 Socket LGA2011 Desktop Motherboard N4R4N 0N4R4N CN-0N4R4N.
Chipset: Intel X299
Socket: Intel LGA2011
Max Supported Memory: 64GB
Number of Memory Slots: 4
Memory Type: DDR4 SDRAM
Speed: 2666MHz
Type: Desktop Motherboard