J4878AR - HP - ProCurve Switch XL 4-Ports mini-GBIC GigaBit Ethernet Expansion Module (Refurbished) J4878AR - HP - ProCurve Switch XL 4-Ports mini-GBIC GigaBit Ethernet Expansion Module (Refurbished) $72.93
J4878B - HP - ProCurve Switch XL 4-Ports mini-GBIC GigaBit Ethernet Expansion Module J4878B - HP - ProCurve Switch XL 4-Ports mini-GBIC GigaBit Ethernet Expansion Module $133.23 $112.91
J4878A - HP - ProCurve Switch XL 4-Ports mini-GBIC GigaBit Ethernet Expansion Module J4878A - HP - ProCurve Switch XL 4-Ports mini-GBIC GigaBit Ethernet Expansion Module $98.87 $83.79
J4878-69201 - HP - ProCurve Switch XL 4-Ports mini-GBIC GigaBit Ethernet Expansion Module J4878-69201 - HP - ProCurve Switch XL 4-Ports mini-GBIC GigaBit Ethernet Expansion Module $117.09 $99.23
J8735A - HP - ProCurve Switch fl 10-Ports Gigabit Ethernet mini-GBIC Expansion Module J8735A - HP - ProCurve Switch fl 10-Ports Gigabit Ethernet mini-GBIC Expansion Module $470.04 $398.34
J8735-69101 - HP - ProCurve Switch fl 10-Ports Gigabit Ethernet mini-GBIC Expansion Module J8735-69101 - HP - ProCurve Switch fl 10-Ports Gigabit Ethernet mini-GBIC Expansion Module $470.04 $398.34