AFAIK but dont take my word for it, this card is based on the chipset of a more known maker like linksys og d-link.
Thx for the quick answers
I guess I'll have to try enabling onboard lan or maybe use a regular pci netcard.
PS: I noted one thing during my 11x220 overclock!!! Memtest reported memory frequency as 221 mhz and not the 220 mhz i set it to in bios. Now I know that a few mhz settings are not selectable in bios but the next one is 223 mhz (isnt that a bit too close to eachother?)
UPDATE: Enabling FSB spred spectrum lets me connect to the wireless lan again. It does however account for a rather large drop in performance

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PCMark: Cpu from about 7400 to 6900, memory about 7000 to 6500
Sticking to 215 sofar *ss*