The two combined for 46 assists against Washington.
The donation comes from an anonymous family with multiple Penn State alumni.
Naeher has been on the United States women's national team for 10 years.
Trammell will join the Ignite for its first season in 2025.
Hannah is in her second season as a Nittany Lion.
The Nittany Lions came back from down 12-3 to win the second set 25-22.