Ultra Products Dual Channel 1GB PC4000 Kit
 

The first thing I did was set it up for 400MHz at CAS2 to ensure there was no problem with that, there wasn't. I compared my Sandra Memory test results at 400MHz against a GB of PMI RAM at the same settings and the results were within 3 points, so I knew the speeds of the Ultra RAM were valid.

http://reviews.pimprig.com/memory/ul...pc4000_ram.php