- 40 x Gigabit SFP
- plug-in module
- with Cisco Distributed Forwarding Card DFC-3CXL
- for Cisco 7603-S
The Cisco 7600 series Ethernet services plus 40-Gbps (ES+40) line cards use an extensible design that allows service prioritization for voice, video, data, and wireless mobility services. Service providers and enterprises can benefit from the improved economics, density, advanced Carrier Ethernet features, and high performance of the ES+40 fixed-configuration line cards. Designed for Carrier Ethernet, IP/Multiprotocol label switching provider edge (IP/MPLS PE), mobile wireless backhaul, and enterprise WAN/MAN applications, the Cisco 7600 series Ethernet services plus 40-Gbps line cards (ES+40) support up to 40 Gbps of bandwidth with 40 ports of Gigabit Ethernet or 4 ports of 10 Gigabit Ethernet interfaces.