This item has been checked to be complete, The items are in their sealed bags. Their will not be any refunds if you break any of the seals on the bags. Supports AMD Ryzen 5000 and 4000 G-Series desktop processors Supports DDR4 Memory, up to 4400(OC) MHz Lightning Fast Game experience: Turbo M.2 Gen3 x4, AMD Turbo USB 3.2 GEN 2 Enhanced Power Design: Core Boost, DDR4 Boost MULTI-GPU: With STEEL ARMOR PCI-E slots. Supports AMD Crossfire