Do they sell 1GB DDR400 DIMMS that are single-sided?

[haze111]

Reason I ask is that my mobo can support up to 4GB, but if you fill all 4 slots with 1GB double-sided DIMMS, then they will run as DDR333 instead. I'm not sure how huge of a difference that would make, but figured I'd look for some single-sided and decide if it was worth it. I can't find any so I guess they don't make them?

I'm thinking of upgrading to 2-1GB DIMMS now and then later, maybe when Vista comes out, I want the option to upgrade further. My reason for upgrading now is for better performance in EQ2

Links or advice appreciated. I'm reading some of the recent Anandtech articles now regarding 1GB DIMMS.

 

[Drisler]

The mem controller on Newcastles to Winnies can handle 4 banks/sides at 400Mhz and 8 at 333Mhz. In the E revision, Athlon64s now support 8 banks/sides total at 400Mhz but at 2T instead of 1T.

note that banks and sides are two different things. People tend to mix them up. You can have a 2-sided dimm that has one bank. Unfortunately, there's no single sided/bank 1GB dimms.

So If you have a newer core Athlon64, you *should* be able to run 200Mhz with all 4 slots filled with double-sided 1gb dimms @ 2t for a total of 8 banks.