PC won't boot all 4 RAMs
Hi everyone! Trying to figure out my RAM issue and this is my first build.
TLDR; 2 sets of rams. Same model. Same brand. Set A is Aug 2020. Set B is replacement pair, Apr 2021. Each ram stick and each slot works perfectly. It boots only in pairs, but not all 4 at once.
Let me know if you need more details:
AMD Ryzen 9 3950X Matisse 3.5GHz 16-Core AM4 Boxed Processor
ASUS B550-F ROG Strix Gaming (WiFi) AMD AM4 ATX Motherboard
2x G.Skill Ripjaws V 32GB (2 x 16GB) DDR4-3200 PC4-25600 CL16 Dual Channel Desktop Memory Kit F4-3200C16D-32G - Black
I had a pair of faulty RAM sticks that I had RMA-ed and replaced. For some strange reason, the new pair will not boot when all 4 slots are in. I tested each pair in different slots and they work perfectly. So I'm still stuck at 32GB instead of my usual 64GB RAM for work.
Both pairs are the same brand, same product number so I'm not sure what's going on. It was a simple replacement. My next step is contacting G. SKill support but curious what everyone else thinks?