The Cisco Catalyst 4500 Series 48-port, nonblocking, 100BASE-X line card allows customers to combine various SFP optics based on the network need. One to forty-eight 100BASE-X SFP optics can be populated on a single line card, as 100BASE-X SFP optics are optional.
Customers can take advantage of the line cardÂ’s flexibility, which provides: