Oi which one is it?Motherboard Name Intel Brownsville D845GBV / Brownsville 2 D845GEBV2 / Rexburg D845GRG / Rexburg 2 D845GERG2
 Of course the common denominator is 845G so looking that up http://www.intel.com/products/chipsets/845g/index.htm youll find it supports up to DDR266 memory (i.e., PC2100). Since you've got PC2700 running in there you must be on one of the inherieted chipsets
 Of course the common denominator is 845G so looking that up http://www.intel.com/products/chipsets/845g/index.htm youll find it supports up to DDR266 memory (i.e., PC2100). Since you've got PC2700 running in there you must be on one of the inherieted chipsets