Hewlett Packard Enterprise X112 100M SFP LC BX-U Transceiver 100Mbit/s SFP 1310nm Single-mode network transceiver module

X112 100M SFP LC BX-U Transceiver SFP 100-Megabit BX A small form-factor pluggable (SFP) 100-Megabit BX (bi-directional) "upstream" transceiver that provides 100 Mbps full-duplex connectivity up to 10 km on one strand of singlemode fiber. The J9100B connects to the J9099B "downstream" transceiver, or to any IEEE-standard 100BASE-BX10-D ("downstream") device.