ProCurve# copy tftp flash 10.20.30.40 J9979A_WB_16_11_0019.swi
From the results, choose Aruba 2930F 24G PoE+ 4SFP+ Switch . j9979a firmware download
Official firmware files for the HPE 1820 series are hosted on two primary platforms: ProCurve# copy tftp flash 10