HPE J9538A#ABB-RFB is a refurbished 8-port 10GbE SFP+ v2 zl module for adding high-speed network connections to a compatible zl switch.
It provides eight open 10-GbE SFP+ transceiver slots. The HPE specification allows a configuration with zero to eight SFP+ transceivers, so the module can be installed before transceivers are fitted or used with a selected number of them.
This listing identifies the item as used or refurbished. Transceivers are not specified as included.