Cisco 7200 Network Processing Engine 7200VXR NPE-400
Cisco7200 Network Processing Engine NPE-G1 with 3 GE/FE/E ports
Cisco 7200 series Network Processing Engine NPE-G2 with 3 GE/FE/E ports
Cisco 7200 Input/Output Controller with Dual 10/100 Ethernet
Cisco 7200 Series 2-Port Fast Ethernet 100Base TX Port Adapter