Cisco QSFP-40G-SR4= network transceiver module - network transceiver modules (QS

Title: Cisco QSFP-40G-SR4= network transceiver module - network transceiver modules (QSFP+, LC, 0 - 70 °C, MSA, -40 - 85 °C, 10 - 80%). Type: Network Transceivers. Item Height: 48mm. Item Width: 149mm.

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