Cisco P/N: 10-3105-01 | SFP-10G-SR-S=. - 10GBase-SR interface. - Original Cisco Systems part (P/N: 10-3105-01). Cisco SFP-10G-SR-S SFP Transceiver module. - As it is on pictures - original photos. - Product has never been used or installed and contains all original contents included from the manufacturer.
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