I got 4x8gb (2 2xgb kits), Crucial 16GB Ballistix DDR4 3200 MHz UDIMM Gaming Desktop Memory Kit (2 x 8GB, Black), running at 3200mhz with no issues in my R10.  With some bios updates in 2021, it would reset my memory back to 2700 and I'd have to redo my XMP.  Past 9 months with lastest bios had no issues and has been very stable. However, according to the service manual, for 32gb of memory, I should have gotten 2x16gb.  I don't plan on ever going beyond 32gb   [IMAGE]  
I plan to upgrade my R10s RAM to dual channel after it arrives, but I’m not so sure on what RAM configurations are supported. I am planning to get Corsair Vengance LPX 3200mhz or crucial ballistix 3200mhz Does anyone know if these would work?
R10 Memory Upgrade - What works?