OK
by TommyRunnerI buyed them for 220. Use them with X670E-I Asus. This memory in time when I writting this review are not official support by EXPO standard. But first start kick after I finished my build will works fine. Memory started without problems. The problem which I get was when I first set up not standard lower sets but higher as should be profile 6000mhz CL32 1.35V then motherboard also start without problems, but when I do a motherboard Asus X670E-I (itx) BIOS update then system don't want to start. In lights I see was stock on Memory self test so I need to flash bios down back to first one. Let motherboard start with lower profile 1.20V and 4800 or 5200... don't remember now. Then first update bios to latest. And when was all ready, then set memory to CL32 6000mhz 1.35V. Profile is recognized in BIOS. I'm not sure is it motherboard or memory. But I will keep it in mind to every time when will do BIOS update to switch off memory profile , and set it up again after update. All RGB lights etc. working very well. Many colours. White is White not silver or dirty white, it is bright white. Any effects works fine. Show up with no problems in Asus AURA. Regards.