AF54RHC544BNT-R AF54RHC544CLT-R AF54RHC544CNT-R AF54RHC544D-R AF54RHC544ELT-R AF54RHC544END-R AF54RHC544ENT-R AF54RHC544QND-R AF54RHC544VND-R AF54RHC574ALT-R