Part
740694-B21
is compatible in the following Models:
HPE Server Manufacturing Service
HPE SL4540 Gen8 E5-2430v2 FIO Kit - 740680-L21
Intel Xeon E5-v2 Family Processor Kits
HPE SL4540 Gen8 E5-2420v2 Kit - 740693-B21
HPE SL4540 Gen8 E5 2420v2 FIO Kit - 740693-L21