Cisco Catalyst 6800 Series 10 Gigabit Ethernet Fiber Module with DFC4 – Expansion module – 10GbE – 10GBase-X – refurbished – for Catalyst 6503, 6504, 6506, 6509, 6807
£6,501.26
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Refurbished Catalyst 6800 16port 10GE with integratd DFC4