Thread: Mac pro RAM
View Single Post
Eugene
careful with axes
 
Join Date: May 2004
Location: Hillsborough, CA
 
2006-08-10, 06:56

Already been said in the thread, but I'll simplify it. To utilize the maximum 21 GBps memory bandwidth, merely installing a pair of FB-DIMMs isn't enough. You need a minimum of FOUR FB-DIMMs, a pair in each riser to fully saturate the quad-channel memory bus.
  quote