I got this BIOS also,but I posted only latest.
Btw,F4n is latest for UD3,released today(don't have yet).
P9X79-ASUS-0802
ftp://ftp.asus.com.tw/pub/ASUS/mb/LGA2011/P9X79/P9X79-ASUS-0802.zip
P9X79-PRO-ASUS-0802
ftp://ftp.asus.com.tw/pub/ASUS/mb/LGA2011/P9X79-PRO/P9X79-PRO-ASUS-0802.zip
P9X79-DELUXE-ASUS-0802
ftp://ftp.asus.com.tw/pub/ASUS/mb/LGA2011/P9X79-DELUXE/P9X79-DELUXE-ASUS-0802.zip
SABERTOOTH-X79-ASUS-0802
ftp://ftp.asus.com.tw/pub/ASUS/mb/LGA2011/SABERTOOTH-X79/SABERTOOTH-X79-ASUS-0802.zip