HP 2920-48G J9728A 48-Port stackable GE Switch 4xSFP +Modul J9731A J9732A J9733A
P/N: J9728A. 2 x 10G SFP+ (Module J9731A). 2 x 10G RJ-45 (Module J9732A). 2 x Stacking Port (Module J9733A). 1 x HP Aruba 2920-48G J9728A 48-Port Gigabit Stackable Ethernet Switch. 1 x Module J9731A. 1 x Module J9732A.