USC improved to 8-1 all-time against Utah State and claimed its eighth straight victory over the Aggies.
The Trojans won their 20th straight set and earned a sixth consecutive 3-0 sweep.
The Women of Troy earned their fourth home victory and remain undefeated at the Galen Center this season.
Senior OH Samantha Bricio recorded eight aces against Utah State to tie the USC single-match record; a record she holds along with six other Trojans. It was the 30th time in her career that has had at least three aces in a single match and the 14th time she has reached the five-ace mark; the eighth time she has eclipsed six.
Bricio reached the 20.0 point mark for the third time this season.
Junior libero Taylor Whittingham had 11 digs to log her sixth match with double-digit digs.