Sosoka,   Are you referring to the PCIe card, or the mezzanine? If it is the PCIe adapter it would be part V5DG9, if it is the mezzanine it would be part 930PP.    Let me know if this helps.  
I have a PowerEdge 6515 server with an AMD EPYC 7313P processor. It has a LOM board with 2 * 1Gbps ports. I want to replace it with a 2*25Gbps SFP28 LOM board (I have seen a few of them on eBay). The technical specification for the server says that it supports LOM boards with 2*25Gbps SFP28 ports but it does not list a specific LOM board model. Are these LOM boards tied to specific PowerEdge models? Some of the LOM boards I've seen on eBay listed that they supported only some specific PowerEdge servers (mine not included).
25Gbps LOM board for PowerEdge R6515