Cisco SSM-4GE 4-Port SFP / RJ45 Gigabit Security Services Module ASA 5500 Tested

Cisco NIM-ES2-4 ISR 4000 Series 4x Gigabit Ethernet RJ-45 Router Module

Cisco EHWIC-4ESG 4-Port Gigabit Enhanced High Interface Module Card

Cisco VIC3-4FXS/DID 4 Port High Density Voice Fax Interface Card

Cisco SSM-4GE 4-Port SFP / RJ45 Gigabit Security Services Module ASA 5500

Cisco EHWIC-1GE-SFP-CU / 1‑Port Gigabit Ethernet High‑Speed WAN Interface Card

Cisco SSM-4GE 4-Port SFP / RJ45 Gigabit Security Services Module ASA 5500 Tested

CISCO NIM-ES2-4 4-Port Gigabit LAN Expansion Switch Module ISR 4300 4400 Router