Networking > Modules Cisco ONS 15454 MSTP Protection Switch Module 15454-PSM= Manufacturer: Cisco Systems, Inc Product ID: 15454-PSM= UPC: 882658167096 Our Price : $Price 7,892.80 Quantity Buy Now Description & Specs Reviews Warranty Description Condition: New Specifications Related Items Axiom 10GBASE-LR SFP+ Module for HP JD094B-AX JD094B-AX Your Price: 308.41 Qty: Buy Now Details D-Link 1-port Mini-GBIC SFP to 1000BaseLX Single-Mode Fibre Transceiver DIS-S310LX DIS-S310LX Your Price: 60.70 Qty: Buy Now Details