IBM Quad Port 10 Gbps PCI-Express 10GigaBit Ethernet Network Adapter Card With 4 Transceivers 00AR319.
Input/Output Ports: 4x SFP+
Interface: PCI-Express
Bracket/Profile Type: Full Height
Type: Network Adapter
Features: 4 JDSU Transceivers 31P1549 PLRXPL-SC-S43-C3