1,sfp-10g-sr cisco modules 2,10GBASE-SR SFP Module, up to ... \competitive price\prompt delivery GENUINE CISCO SFP-10G-SR 10GBASE-SR SPF ModulePart Number:SFP-10G-SR= Manufacturer:Cisco Description:Cisco SFP ... -10G-SR 10GBASE-SR SFP Module, up to 300m ... -LR2SFP-OC48-SR SFP-OC48-IR1 SFP-OC48-LR1 sfp-10g-sr cisco modules