Pas de soucis, par contre je ne pense pas pouvoir profiter du NCQ car j'avais lu dans une interview d'Nvidia que le Nforce3 (même 250GB/Ultra) ne supporte pas le NCQ
 
EDIT :
http://forums.spodesabode.com/viewtopic.php?t=466
 
"The PCI and AGP clock lock works for nForce3 150 and 250 (although the PCI lock was not set in our 250 reference BIOS until recently, and is in progress for our 150 BIOS). If a system is not locked, then we need to fix the BIOS. This will be fixed with the final boards.  
 
does native SATA interfaces (on the built-in Serial ATA PHY) support ATAPI devices? Yes, but ATAPI is largely untested due to a lack of. (And it doesn't matter which PHY)  
 
does the native SATA support NCQ?  
Not in this product."

Disque dur reçu...enfin
Je le monte ce week-end en même temps que ma nouvelle config, je vous tiens au courant