StarTech Cisco SFP-GE-S Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM Cisco IE3400 IE3300 IE3200 Fiber optic 1250 Mbit/s SFP LC SX 550 m.
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