Normal
The Wraith Stealth fit on my MSI 450i but there is only about 2mm vertical clearance from heat sink fin bottom to top of VRM coils, the shroud touched the RAM heat spreaders and VRM heatsink but did not prevent insallation though I had to remove the shroud to reduce max height(and the spacers on the screw holes at the bottom of the fan frame, just fits in the case). Very tight but the shroud is ornamental and easily removed, not sure why it's even there other than to provide a non-spinning AMD logo. It has turned out to be a pretty good cooler and very quiet until around 1100-1200 RPM.