Solved: Memory speed drops to 2133MHZ when another 2400MHZ RAM is ad... - HP Support Community - 7686998
![I cannot for the life of me overclock this ram above 2400 mhz. I try booting with these settings and it is still 2400. The timings I have put in are right, I cannot for the life of me overclock this ram above 2400 mhz. I try booting with these settings and it is still 2400. The timings I have put in are right,](https://preview.redd.it/dh40m3jo82x21.jpg?auto=webp&s=223d22c67b4d0997c7a90574a221b97723cf7be9)
I cannot for the life of me overclock this ram above 2400 mhz. I try booting with these settings and it is still 2400. The timings I have put in are right,
![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
![HP Bios lock on RAM, still locked 2133 mghz. Totally underhanded by HP, just gonna get a whole new MBO. : r/HPOmen HP Bios lock on RAM, still locked 2133 mghz. Totally underhanded by HP, just gonna get a whole new MBO. : r/HPOmen](https://preview.redd.it/a2hpblhawoi81.jpg?width=640&crop=smart&auto=webp&s=8796c4c73ea7f1e4bbdd582879c77622a497e623)
HP Bios lock on RAM, still locked 2133 mghz. Totally underhanded by HP, just gonna get a whole new MBO. : r/HPOmen
![Qumox 8GB DDR4 2133 2133MHz PC4-17000 PC-17000 (260 PIN) SODIMM MEMORY 8GB: Amazon.co.uk: Computers & Accessories Qumox 8GB DDR4 2133 2133MHz PC4-17000 PC-17000 (260 PIN) SODIMM MEMORY 8GB: Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/61RwNABzfdL._AC_SX679_.jpg)