JUNIPER EX4550-VC1-128G ,Virtual Chassis Module. JUNIPER, Virtual Chassis Module. Juniper EX-UM-2X4SFP 1/10Gbe Ethernet Uplink Module EX3200-EX4200, 711-026017. Juniper EX2200-48P-4G 48 Port PoE Gig Switch, 4 x SFP.
eBay