Download and posted all G-SKILL RAM MEMORY MODULES (3200 Mhz) that are compatible with your Motherboard QVL List (X470 AORUS GAMING 7 WIFI ) using a Pinnacle Ridge CPU (Ryzen 2700x): X470 AORUS GAMING 7 WIFI (rev. 1.0) | Motherboard - GIGABYTE U.S.A.
I have attached the QVL List to this post so that you can download it and see what other RAM MEMORY Manufactuers and Speed are listed.
You should be able to run that G. Skill kit at/or close to the rated frequency and timings. FlareX series DIMMs are tested by the vendor specifically of AMD hardware. There may be some variation due to your processors specific memory controller and mother versus those G. Skill used for testing. But typically, you can expect the FlareX series to perform pretty well.