leang97

Well I think the maximum you can get benefits for Ryzen cpu is @ 3600mhz for ram speeds. Above that will slightly decrease your performance according to some gaming benches. I think your ram speed is good enough for that 3900x.

Thanks for the answers. Now I can proceed to purchase CPU and Board first. Any chance that I can overclock my current 2400mhz to higher frequencies until I get my ram kits? I am not really an OC person, have no knowledge in pushing those limits. I currently have Kingston DDR4-2400 8gb ValueRam and G.Skill Aegis DDR4-2400 8G plugged into my system.

Hello there, Currently I have a system running on i5-7400, I looking to upgrade my systems to a Ryzen 9 3900x. But when I look at the AMD specs sheet I saw they specified system memories runs at DDR4-3200, right now I have 2 x 8gb 2400 mhz DDR4 kingston standard with no heatsink or what so ever. So can I use back these rams on the ryzen 9 3900x CPU? I know it will have some performance bottleneck over the infinity fabric and the memory part, but I will upgrade those rams later when I save up enough bucks for the new rams, but right now i5-7400 aint gonna cut it with the tasks I am working on. TL:DR Is 2400mhz rated DDR4 going to run on Ryzen 9 3900x? Thanks

Hello there, First of all, My computer specs CPU: I5-7400 Mem : 8 x 2 Kingston Value Ram DDr4 Drives : 2 x Intel SSD 120GB , 2 x Adata SSD Su650 480GB, 2 x WD Blue 500GB Board : Asus H170 Pro Gaming GPU : 1 x RX 480 8GB Sapphire, 1 x RX 580 4GB Sapphire (Each with independent display out 1920x1080p) PSU : 1 x 650w VS650 Corsair My problem is that 4 of my SSD, gets a chance to randomly dissapeared from my Computer Management. If I get a bad bsod crash, I will get some error message about either some critical process have died or some kernel error. Usually after bsod crash, I will get a wattman messsage about my graphic cards have failed and restored to default configurations, which the cards is in factory clock with no overclocks, pretty sure that they are not overheated too(not running games). And most of the time after bsod, one of my ssd (always Adata SU 650) will NOT appear on BIOS screen, I have to turn off everything, disconnect it from power source, wait for the computer to discharge, and power it backs on, the ssd will only detects after that. BSOD occur randomly, sometimes on games, sometime browsing some webs, sometimes when running android emulator, but idle works fine SO FAR. If my luck is good, my computer will run without a problem for a "long time", like a day or 2 without problem. Recently i getting bsod more frequently, thats why this raises my concern. SO far I am suspecting my PSU is starting to fail, but problems starts appearing after I updates my mobo's firmware, and the Adata SU650 not showing up after bsod, which is weird. I am pretty sure that 650w is enough to run all of these things without the cards running at full power.... Maybe so professional have some answer about the symptoms I facing? Thanks