Title: Cisco SFP-GE-S Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 2km - 850nm - DDM Cisco IE3400, IE3300, IE3200 (SFPGESST) Single SFP-GE-S.
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