05-18-2017 09:36 AM - last edited on 03-05-2024 10:24 PM by ROGBot
05-18-2017 09:52 AM
DDR4 frequency range | Required CPU VCCIO Voltage range | Required CPU System Agent Voltage range |
DDR4-2133 ~ DDR4-2800 | 1.05V ~ 1.15V | 1.05V ~ 1.15V |
DDR4-2800 ~ DDR4-3600 | 1.10V ~ 1.25V | 1.10V ~ 1.30V |
DDR4-3600 ~ DDR4-4266 | 1.15V ~ 1.30V | 1.20V ~ 1.35V |
05-18-2017 11:15 AM
Chino wrote:
DDR4 3866 might require some manual tweaking to stabilize. The VCCIO & SA voltages are a good place to start.
Here are some guidelines.
DDR4 frequency range Required CPU VCCIO Voltage range Required CPU System Agent Voltage range DDR4-2133 ~ DDR4-2800 1.05V ~ 1.15V 1.05V ~ 1.15V DDR4-2800 ~ DDR4-3600 1.10V ~ 1.25V 1.10V ~ 1.30V DDR4-3600 ~ DDR4-4266 1.15V ~ 1.30V 1.20V ~ 1.35V
05-19-2017 06:46 AM
Ihsanovic wrote:
Thanks alot! Should i start at 1.15v and 1.20 and go .5 every time i OC with both ?
05-18-2017 02:15 PM
05-18-2017 06:52 PM
05-18-2017 07:08 PM
05-18-2017 07:32 PM
Nate152 wrote:
If you're looking for a maximum ram overclock you can take the Dram voltage up to 1.50v.
http://www.legitreviews.com/what-is-the-safe-voltage-range-for-ddr4-memory-overclocking_150115#T6PDO...
05-23-2017 05:12 PM