# To RAM or not To RAM

**URL:** <https://forum.kirupa.com/t/to-ram-or-not-to-ram/76808>\
**Category:** random\
**Created:** [January 21, 2005, 5:49pm UTC](https://forum.kirupa.com/t/to-ram-or-not-to-ram/76808 "2005-01-21T17:49:55Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![DDD](https://avatars.discourse-cdn.com/v4/letter/d/9fc348/32.png) [@DDD](https://forum.kirupa.com/u/DDD)\
**Post date:** [January 21, 2005, 5:49pm UTC](https://forum.kirupa.com/t/to-ram-or-not-to-ram/76808/1 "2005-01-21T17:49:55Z")

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How can I tell whether my RAM is PC133 or Pc100 or PCFLUX CAPACITOR? I dont have the book on the motherboard anymore because it is a pretty old computer. But I want to buy more RAM for it. Please help. Going to order from Tiger Direct yet dont know what to buy.