HP - JD633A - Interface Card Single-Port SFP OC-3c STM-1c ATM JD633A - HP - Single-Port SFP OC-3c/STM-1c ATM Flexible Interface Card FIC Module for MSR50 Router $1,186.70 $964.80
HP - JG438A - Network Interface Module 1-Port OC-3c STM-1c POS JG438A - HP - MSR 1-port OC-3c / STM-1c POS HMIM Module $1,327.09 $1,124.65
Cisco - SPA-2XOC3-ATM - Shared Port Adapter 2-Port OC-3c STM-1 ATM SFP SPA-2XOC3-ATM - Cisco - 2-Ports OC-3c/STM-1 ATM Shared Port Adapter 2 x SFP Free Shared Port Adapter $360.09 $305.16
HP - JG193A - Interface Module OC-3c/STM-1c WAN 155.52Mbps JG193A - HP - Multi-Function Interface Module 1 x OC-3c/STM-1c WAN155.52 $718.95 $584.52
HP - JC483A - Expansion Module 2x OC-3c/STM-1c 6x 1000Base-X JC483A - HP - Expansion Module 2 x OC-3c/STM-1c 6 x 1000Base-X $2,211.49 $1,797.96