What are Memory Timings & How they Work: CAS, RAS and tRAS Explained | Hardware Times
How to Check RAM Timings in Windows 10? – TheITBros
Higher tRAS better or worse? | Tom's Hardware Forum
RAM timings show 5-5-5-18, not 5-5-5-15 - Hardware Hangout - Neowin
1600x gains performance from lowering tRAS. Will make a more informed post after work but just a quick test in pubg i noticed a big performance increase. : r/Amd