Julian Azaad/Nicolas Capogrosso, Argentina (31) defeated Roger Battilana/Gregorio Godoy, Paraguay (42) 2-0 (21-10, 21-15).
It was the first FIVB World Tour meeting between the two teams.
Argentina finishes in 3rd place in Pool G with a 1-2 record and Paraguay finishes 4th at 0-3. Poland's Piotr Kantor/Bartosz Losiak won the pool with a 3-0 record and Taylor Crabb/Jake Gibb of the United States finished 2nd at 2-1.
Argentina will have to wait to see if it advances directly into the knockout phase or plays in a "lucky" loser later today to advance. Paraguay has been eliminated and finished 37th.