This is Supermicro 2-Way Motherboard for AMD EPYC/ Naples CPU 7000
-- Support Single 1-WAY CPU, or single 2-way CPU, or Dual 2-Way CPUs
-- Support up to 2TB DDR4 ECC REG RAM
-- 2x PCIe 3.0 x16 Slots, 3x PCIe 3.0 x8 Slots
-- 1x M.2 Slot for PCIe3.0 x2 M.2 or for SATA M.2
-- 10 SATA3 6.0Gb/s Ports on board
-- Dual GLAN RJ45 Ports, and 1x IMPI 2.0 Dedicated RJ45 port
-- 8 of 4-pin FAN connectors on board