J9550A - HP - ProCurve 24-Ports Gigabit v2 zl Expansion Module J9550A - HP - ProCurve 24-Ports Gigabit v2 zl Expansion Module $175.77 $148.96
J9550AR - HP - ProCurve 24-Ports Gigabit v2 zl Expansion Module J9550AR - HP - ProCurve 24-Ports Gigabit v2 zl Expansion Module $153.31 $129.92
J9637A - HP - ProCurve 12-Ports Gigabit PoE + 12-Ports SFP v2 zl Expansion Module J9637A - HP - ProCurve 12-Ports Gigabit PoE + 12-Ports SFP v2 zl Expansion Module $615.20 $521.36
J9535A - HP - ProCurve 20-Ports Gigabit PoE + 4-Ports SFP v2 zl Expansion Module J9535A - HP - ProCurve 20-Ports Gigabit PoE + 4-Ports SFP v2 zl Expansion Module $213.41 $180.86
J9549-61001 - HP - ProCurve 20-Ports Gigabit + 4-Ports SFP v2 zl Expansion Module J9549-61001 - HP - ProCurve 20-Ports Gigabit + 4-Ports SFP v2 zl Expansion Module $434.26 $368.02
J9547A - HP - ProCurve 24-Ports 10/100 PoE+ v2 zl Expansion Module J9547A - HP - ProCurve 24-Ports 10/100 PoE+ v2 zl Expansion Module $127.35 $107.92