DDR5-6400 CL30 1T 2x16GB Hynix 16Gb M-die, Z790 Aorus Elite, i5 13600K (Patreon)

CPU: i5 13600K @5.5GHz P-cores, E-cores offCooling: fan on RAM, Asetek 240mm AIOmobo: Gigabyte Z790 Aorus EliteBIOS: F3fRAM: 2x16GB Corsair Vengeance DDR5 ES 6200C36 (5H16M) single rank

RAM / IMC voltagesVCCSA: 1.35V // upto 1.45V is safeVCCIN: 2V // upto 2V is safeCPU VDDQ: 1.4V // upto 1.45V is safeCPU VDD2: 1.4V // upto 1.6V is safeRAM VDD: 1.45V // upto 1.6V is safeRAM VDDQ: 1.4V  // upto 1.6V is safeRAM VPP: 1.8V // upto 2V is safe

PLL voltages:CPU core PLL: +120mvRING PLL: +120mvSA PLL: +120mvMC PLL: +90mv

Memory training options:RTL training: Enabled (can be impossible to stabilize on some CPUs)

RAM speed and timingsSpeed: 6400MbpsPRIMARY TIMINGS----------------------------------tCL: 30tRCD: 39tRP: 39 tRAS: 28tCR: 1TSECONDARY TIMINGS-------------------------------tCWL: 26tRRD_L: 4tRRD_S: 4tFAW: 16tRFC: 333tRFCpb: 233tREFI: 111 111tXP: 4tCKE: 4tRDPRE: 6tWRPRE: 44tPRPDEN: 2tRDPDEN: 4tWRPDEN: 4TERTIARY TIMINGS-----------------------------------tRDRD_sg: 11tRDRD_dg: 7tRDWR_sg: 18tRDWR_dg: 18tWRWR_sg: 9tWRWR_dg: 7tWRRD_sg: 60tWRRD_dg: 46

any timings not listed above should be left on auto.Stress tests passed700% HCI memtest3300+ seconds of Y-cruncher VST5000+ seconds of Y-cruncher component testerTestmem5 Extreme1 Anta77744x Linpack Xtreme 10GB

Performance53.8ns in AIDA64

Comments:The board or CPU has major stability issues with higher memory voltages than what's used here. Also with M-die 6600 is possible but at 2T and that actually ends up having slightly worse latency and pretty much the same memory bandwidth so this 6400 CL30 setup is better.

Motherboard and RAM provided by Gigabyte, CPU provided by intel, RAM provided by Corsair