Cisco Catalyst 3850 48-Port Switch WS-C3850-48T-S + C3850-NM-4-10G. Cisco Networking. Uplink Port Type -C3850-NM-4-10G (4x 10G SFP+). Cisco Catalyst C9300-48U-E 48-port 1G copper with modular uplinks, UPOE.
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