Detail overview HPE - 2920 2port 10gbe Sfp+ Module (J9731A). Key Features : Device Type : Expansion Module - 2 Ports Form Factor : Plug-in Module Networking : Line Rate : T-1/e-1 Expansion / Connectivity : Interfaces : 2 X Network - T1/e1 Compatible Slots : 1 X Expansion Slot Condition : Refurbished. Availability : In Stock. Our Warranty : 30 Days.