Does Anyone have experience with "ULTRA" Ram?

[dotZIP]

I found this from tigerdirect's canadian site... money is in $CDN... if it works well, I'll probably order it


Edit: (corrected link... accidentally posted US stuff)
Sure it has a nice name... but how does it perform? Ultra Extreme Memory 512MB PC3200 DDR 400MHz

 

[jiffylube1024]

Wow, that has some awesome rated timings! 2-2-2-6! I wonder if it uses good chips, ie Winbond BH-5?