# Underclocking RAM? **URL:** https://forums.speedlife.net/t/underclocking-ram/35297 **Category:** NYSpeed Off Topic **Created:** [September 13, 2007, 8:00am UTC](https://forums.speedlife.net/t/underclocking-ram/35297 "2007-09-13T08:00:11Z") **Posts on this page:** 4 **Page:** 1
### Author: ![Fry](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/fry/32/7284_2.png) [@Fry](https://forums.speedlife.net/u/Fry) #### Post date: [September 13, 2007, 8:00am UTC](https://forums.speedlife.net/t/underclocking-ram/35297/1 "2007-09-13T08:00:11Z")
I know there are exceptions to every rule, but if I purchase DDR400 and try to use it with my XP 2400 (266 FSB) will it work? I don’t want to run asynchroniously. I’m not even sure if I can. ---
### Author: ![Bacon](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bacon/32/7230_2.png) [@Bacon](https://forums.speedlife.net/u/Bacon) #### Post date: [September 13, 2007, 8:04am UTC](https://forums.speedlife.net/t/underclocking-ram/35297/2 "2007-09-13T08:04:05Z")
[http://forums.amd.com/forum/messageview.cfm?catid=23&threadid=81280&enterthread=y](http://forums.amd.com/forum/messageview.cfm?catid=23&threadid=81280&enterthread=y) Google search words: DDR400 underclocking 266 Should work most of the time though ---
### Author: ![Fry](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/fry/32/7284_2.png) [@Fry](https://forums.speedlife.net/u/Fry) #### Post date: [September 13, 2007, 8:07am UTC](https://forums.speedlife.net/t/underclocking-ram/35297/3 "2007-09-13T08:07:18Z")
:tup: ---
### Author: ![Djs87](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/djs87/32/5132_2.png) [@Djs87](https://forums.speedlife.net/u/Djs87) #### Post date: [September 14, 2007, 8:05am UTC](https://forums.speedlife.net/t/underclocking-ram/35297/4 "2007-09-14T08:05:38Z")
yes itll work.