i don't think newegg checks for voided warranties unless they are REALLY bad (like maybe you ripped off the socket of the mobo or something lol
Yeah a part of my BIOS socket was actually broken off from when I had to hot flash it
and they didn't notice that.
I can tell my board must be an earlier version though. It has black dimms and the capacitors near the Vcore mosfets don't have the color coded coating on them, just silver tubes.
Previous board had the blue and purple dimms.