JD231-61101 - Hp 24-Port Gbe SFP Enh A7500 Module JD231-61101 - Hp 24-Port Gbe SFP Enh A7500 Module $907.20
JD211A - HP 48-Port Gigabit Ethernet SFP A7500 / E7900 Module JD211A - HP 48-Port Gigabit Ethernet SFP A7500 / E7900 Module $5,410.80
J8768A - Hp ProCurve vl 24-Port Switch Module 24 x 10/100/1000Base-T J8768A - Hp ProCurve vl 24-Port Switch Module 24 x 10/100/1000Base-T $59.50