Offered as quad 10G Ethernet (CFFh) IO expansion card, PARPRO INB-400 features 2 Intel® 82599 Dual 10Gbe controllers connected to HS22 or HS23 BladeCenter® host via x8 Gen2 PCIe interface. XAUI outputs from Intel 82599s are connected to midplane connectors per BladeCenter IO expansion card specification. Functionality provides bandwidth-intensive, content-rich applications with additional I/O functions or processing expansion options for network enterprise and data center organizations.