testing my ddr 500 A-data.. 342 fsb..

[eviLRuLeZ]

:hello:

i'm testing my ddr 500 A-data today, I put multiplier 4 and then i began to increase fsb.. i reach 342 at the moment but latency isn't that good i think.. (52 ns)..

I put 2.9v . no vddr mod at the moment.
my system : shuttle an50r
a64 3200+
2x256 ddr 500 A-data

what multiplier is the best in order to have best performance?
is 340 normal..? i heard that multiplier .5 aren't that good.. i didnt test that much under .5 multiplier..