StarTech.com Multimode / Single Mode Fiber Media Converter - Open SFP Slot -

TRENDnet TFC PGSFP Gigabit PoE Fiber Media Converter 100 1000BASE SFP Compati...

Gigabit Multi-Mode LC Fiber to Ethernet Media Converter with A SFP SX Module

2 SFP 10/100/1000M Fast Ethernet Media Converter Dual Fiber Single Mode 20Km

2 x Open SFP Slot + 4 x UTP Cat5e/Cat6 10/100/1000 Copper Ports - Gigabit Eth...

Media Converters with one SFP Slot RJ45 to Gigabit Fiber

StarTech.com Multimode / Single Mode Fiber Media Converter - Open SFP Slot - 10/

A Pair of 125Gs Bidi Gigabit Fiber Ethernet Media Converter with 2PCS Bidi SFP