Cisco C3KX-NM-10G Refurbished 4-Port 10G SFP+ Network Module Cisco IOS-XE Switch This refurbished Juniper MPC-3D-16XGE-SFPP is

This refurbished Juniper MPC-3D-16XGE-SFPP is a fixed-configuration Modular Port Concentrator (MPC) designed for Juniper MX Series 3D Universal Edge Routers

stackable enterprise-class access layer switch delivering 24 × SFP+ ports with support for both 1G and 10G optics

The Cisco Catalyst WS-C3850-24U-E is a Refurbished 24-port stackable access layer switch featuring Universal Power over Ethernet (UPOE) and the advanced IP Services feature set

The unit delivers 48 Gigabit Ethernet PoE+ downlink ports paired with four fixed 10G SFP+ uplinks

Cisco C3KX-NM-10G Refurbished 4-Port 10G SFP+ Network Module Cisco IOS-XE Switch This refurbished Juniper MPC-3D-16XGE-SFPP isThis professionally tested, refurbished Cisco C3KX NM 10G is a 4 port 10 Gigabit Ethernet uplink network module purpose built for the Cisco Catalyst 3750 X and 3560 X Series switches.