Ive got a stick of Geil GE 5123200b 512MB PC 3200
DDR400 CL = 2.5-6-3-3
Id be glad to trade you flat out, I no longer need this but I could use 2 in place of it.
This has been used, obviously, and I removed the heatspreader as it was for looks only but it works fine. Doesnt overclock well though, you might get a little out of it but not much.
http://www.heatware.com/eval.php?id=14846 My Heat
let me know