With alot of solid feedback from fellow reddit overclockers, I was able to push my kit even harder than before.

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Exact RAM kit: CMH64GX5M2B6000Z30

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System Specs:

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• ​CPU: AMD Ryzen 7 9850X3D (Per core undervolt, 200mhz overboost and PBO set to motherboard)

• ​Motherboard: MSI MAG X870E TOMAHAWK WIFI

• ​RAM: 64GB Corsair Vengeance RGB DDR5-6000 (Dual-Rank, Hynix A-Die)

• ​GPU: MSI SHADOW 16G 3X OC (1000 MEM and 2955 @ 1.000Mvs)

​Voltages:

• ​VSOC: 1.1500V

• ​MEM VDD: 1.3950V

• ​MEM VDDQ: 1.4100V

• ​CPU VDDIO: 1.3800V

• ​CLDO VDDP: 1.0478V

• ​VDDG CCD: 0.9496V

• ​VDDG IOD: 0.9496V

• ​MEM VPP: 1.8600V

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​Key Timings & Configuration:

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• ​Speed: 6000 MT/s

• ​FCLK: 2200 MHz

• ​UCLK: 3000 MHz (1:1)

• ​tCL: 28

• ​tRCDWR: 12

• ​tRCDRD / tRP: 36

• ​tRAS: 60

• ​tRC: 68

• ​tRRDS / tRRDL / tFAW: 4 / 8 / 16

• ​tWTRS / tWTRL: 4 / 12

• ​tWR: 48

• ​tRFC: 400 (Failed boot anything under 400)

• ​tCWL: 26

• ​tRTP: 8

• ​tRDWR: 14

• ​tWRRD: 2

• ​tRDRDSD / tRDRDDD: 6 / 6

• ​tWRWRSD / tWRWRDD: 6 / 6

• ​tREFI: 65535

• ​Nitro: 1/2/0 with Tx/Rx burst at 8x

• ​GDM: Enabled

• ​BGS: Enabled / BGS Alt: Disabled

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​Notes on Setup & Testing:

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I tried to push the FCLK to 2233 MHz, but it threw a Code 22 and failed to boot, so I locked it in at 2200 MHz.

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​Regarding cooling, my RAM fan setup is positioned the way it is strictly due to my PC case size. It was mounted this way to ensure it wouldn't touch my AIO cooler hoses or interfere with other components. As a bonus, this thermal approach actually helps with the GPU updraft.

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​Validation & Benchmarks:

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• ​TestMem5 (Ryzen3D Profile): 8+ hours passed

• ​Temps: Max 48.5°C, Average 47.1°C. 

• ​PassMark Memory Mark: 4,610 (99th Percentile).

• ​Cinebench 2026: 5,963 pts.

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​I'll do VT3 in a few days after everything has settled in from gaming sessions. I might try a Lower TRP and TRC but considering my temps, It might be best stopping now. I want to stay below 50, unless anyone believes I could do this and the performance gain is even worth it? I want to stay at my current voltages for longtivity endurance and performance.

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Let me know what you guys think or if you see anything else worth tweaking! This is a daily gaming / streaming setup.

[RAM OC] Corsair 64GB (2x32GB) Hynix A-Die @ 6000MT/s CL28 Dual-Rank | 2200 FCLK | 9850X3D | High benchmark