Part J8765B is compatible in the following Models:

HPE 4200 vl Switch Series

ProCurve 4204vl Switch - J8770A
ProCurve 4202vl-72 Switch - J8772A
ProCurve 4202vl-72 Switch - J8772B
ProCurve 4208vl Switch - J8773A
ProCurve 4208vl-64G Switch - J8774A
ProCurve 4208vl-96 Switch - J8775A
HPE ProCurve 4208vl-96 Switch - J8775B
HPE ProCurve Switch 4208vl-96 - J8775BZ
ProCurve 4204vl-48GS Switch - J9064A

HPE Switch TX Modules

ProCurve Switch vl 24-Port 10/100-TX Module - J8765B