![RAM clocked @2666Mhz but BIOS sets it @2133Mhz - safe to set manually? | AnandTech Forums: Technology, Hardware, Software, and Deals RAM clocked @2666Mhz but BIOS sets it @2133Mhz - safe to set manually? | AnandTech Forums: Technology, Hardware, Software, and Deals](https://forums.anandtech.com/proxy.php?image=http%3A%2F%2Fi.imgur.com%2FEB7eKYZ.png&hash=934c42ef733004e22b13ae7405468132)
RAM clocked @2666Mhz but BIOS sets it @2133Mhz - safe to set manually? | AnandTech Forums: Technology, Hardware, Software, and Deals
![Today I learned that my 2666 mhz ram was running on 2133 MHz for almost 2 years because I forgot to set it up properly in BIOS. : r/pcmasterrace Today I learned that my 2666 mhz ram was running on 2133 MHz for almost 2 years because I forgot to set it up properly in BIOS. : r/pcmasterrace](https://i.redd.it/oyp8q6fbvbk51.jpg)
Today I learned that my 2666 mhz ram was running on 2133 MHz for almost 2 years because I forgot to set it up properly in BIOS. : r/pcmasterrace
![Conclusions: Do you need a 3000 MHz C12 memory kit? - Memory Scaling on Haswell CPU, IGP and dGPU: DDR3-1333 to DDR3-3000 Tested with G.Skill Conclusions: Do you need a 3000 MHz C12 memory kit? - Memory Scaling on Haswell CPU, IGP and dGPU: DDR3-1333 to DDR3-3000 Tested with G.Skill](https://images.anandtech.com/doci/7364/Performance%20Index.png)