Part A6793A is compatible in the following Models:

HPE Integrity rx5670 Server

HPE rx5670 Itanium2 1.3GHz CPU Solution - A6837B

HPE Integrity rx7620 Server

HPE server 12-way rx7620 FAST Solution - AB343A
HPE server 16-way rx7620 FAST Solution - AB344A

HPE Server Core I/O Cards

Core I/O for the rx76xx/rp7420 server - A9918A