Which mezzanine card is compatible with the HP ProCurve 6120XG interconnect?

A.
HP NC326m PCIe Dual-Port 1Gb Server Adapter

B.
Emulex LPe1105-HP 4Gb Fibre Channel HBA

C.
HP 4X QDR IB CX-2 Dual Port Mezz HCA for HP BladeSystem c-Class

D.
HP StorageWorks 80GB IO Accelerator for BladeSystem c-Class