Austin-t,   As seen on the page here, that Equalogic line is not impacted by the log4j vulnerability.   Let me know if this helps.  
Is 10.0.3, the last firmware availble effected by the log4j vulnerability? I presume so, but wondered if any could confirm. A customer wants to repurpose an old 4210 and I wanted to check what the risk was.
Jog4J vulnerability