brighttail Posted August 1, 2019 Share Posted August 1, 2019 (edited) So as before i have the CMT32GX4M4K3600C16 kit of 4x8GB 3200Mhz series of Dominator Platinum RGB. My previous version of Special Edition ram I was reading people were reviewing and overclocking safely at 24/7 using 1.45v on the 1.35v kits. With that amount I was able to get it up to 3800Mhz but never felt safe to keep it at that high voltage for the returns I was getting. With this new RAM i was able to get a solid 4000 MHz running at 1.4v at the settings of 19, 23, 23, 45, 2. RAM Passed 200% of the MemTest, bumped my benchmarks by 14% and never went past 45C in temps. So the question... 1.4v. Safe to run 24/7? I haven't seen any white papers that suggest a maximum voltage for the Dominator Platinum Kits, tho at the premium price point, I have to imagine that they expect some overclocking done and a .05v doesn't seem excessive to me. Thoughts? and thanks! EDIT NOTE... I do plan to try and tighten up those timings if I can. I chose those timings as a starting point as they are standard for Corsair RAM at the 4000MHz level. Sadly they don't have the Samsung B-die chips they are Hynix H5AN8G8NCJR-TFC 8 Gb C-die (Alius / 18 nm) / 1 die Edited August 1, 2019 by brighttail Link to comment Share on other sites More sharing options...
emissary42 Posted August 10, 2019 Share Posted August 10, 2019 CJR can take 1.4V no problem and with a good heatspreader like the Dominator Platinum one, this should not be an issue even on higher ambient temperatures. Link to comment Share on other sites More sharing options...
c1team Posted August 11, 2019 Share Posted August 11, 2019 Sadly they don't have the Samsung B-die chips they are Hynix H5AN8G8NCJR-TFC 8 Gb C-die (Alius / 18 nm) / 1 die CMT32GX4M4K3600C16 should be Samsung b-die according to https://benzhaomin.github.io/bdiefinder/ Im looking at the same kit and or the CMT32GX4M4C3600C18 which should also be Samsung B-die https://s16.directupload.net/images/190323/xfs8zrkx.png Link to comment Share on other sites More sharing options...
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