fiber optic network switch

16 Port 100Mbps SFP Fiber Switch with 2 Gigabit RJ45 Uplink Ports 1U 19 Inch Rack Product Description Tailored for medium-capacity fiber access scenarios, this 16 SFP port rack switch abandons fixed fiber port design and adopts flexible SFP modular structure, allowing integrators to collocate single-fiber or dual-fiber SFP transceivers per on-site construction requirements. Two integrated gigabit copper uplink ports efficiently converge multi-path fiber data, widely deployed