GENUINE Intel X520-SR2 Ethernet Server Adapter E10G42BFSR 2-Port 10G SFP+
Part Number: X520-SR2. 1 x X520-SR2. SFP+ Direct Attach Copper. SFP+ Direct Attached. Storage over Ethernet. Slot Type, Maximum Bus Speed & Slot Width. Twin Axial Cabling up to 10 m. Supported Slot Height(s).