Patriot Signature Premium 4GB 2400MHz CL17 DD4 Desktop RAM With Heatsink ( PSP44G240081H1 )

G.Skill Trident Z RGB Series 16GB ( 16GB x 1 Kit ) 3000MHz DDR4 Desktop RAM ( F4-3000C16S-16GTZR )

G.Skill Trident Z Royal Series 16GB (8GB x 2 Kit) 3600MHz DDR4 Desktop RAM (F4-3600C18D-16GTRS)