According to this PDF, it does: http://h20566.www2.hpe.com/hpsc/doc/public/display?sp4ts.oid=7399514&docLocale=en_US&docId=emr_na-c05352445
However, download page for 1920 family has r1115 for other types, not for JG924A HPE 1920 24G Switch
https://h10145.www1.hpe.com/Downloads/ProductsList.aspx?lang=en&cc=us&prodSeriesId=7399514