When released, Ryzen CPUs had to use memory designed for Intel CPUs. It worked (I have some). However, maximum speeds could not always be reached (my 3200MHz memory runs at 3000MHz).

Now, there begins to be memory designed for Ryzen CPUs:

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G.Skill Unveils AMD Ryzen and Threadripper Optimized DDR4 Trident Z RGB Memory Kits – Available in Up To 128 GB Capacities For X399


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Sapphire Pulse RX7900XTX, 3 monitors = 23P (1080p) + SAMSUNG 32" Odyssey Neo G7 1000R curve (4K/2160p) + 23P (1080p), AMD R9-7950X (ARCTIC Liquid Freezer II 420), 64GB RAM@6.0GHz, Gigabyte X670E AORUS MASTER MB, (4x M.2 SSD + 2xSSD + 2xHD) = ~52TB storage, EVGA 1600W PSU, Phanteks Enthoo Pro Full Tower, ASUS RT-AX89X 6000Mbps WiFi router, VKB Gladiator WW2 Stick, Pedals, G.Skill RGB KB, AORUS Thunder M7 Mouse, W11 Pro