01DD538 - Lenovo 1000Base-BX Single-mode Fiber 1310nmTX/1550nmRX SFP Transceiver Module
01DD538 - Lenovo 1000Base-BX Single-mode Fiber 1310nmTX/1550nmRX SFP Transceiver Module
01DD538 - Lenovo 1000Base-BX Single-mode Fiber 1310nmTX/1550nmRX SFP Transceiver Module