MSI Starforce (815), what is mem latency?

[Alacazam]

Hey all, anyone know what speed the memory is on the MSI Starforce? I looked on the chips but it doesn't have a -5 or whatever to designate their latency. I heard the 815Pro uses 5ns... not sure about the plain 815 though.

Thnx.

 

[TimeKeeper]

Samsung 5.5ns (from some-egg.com)
Running 215/400 for a months non-stop w/out a problem w/out any extra cooling.