MT46H64M32LFCX-48 IT:B MT46H32M32LFMA-6 IT:B MT46H32M32LFMA-5 IT:B MT46H32M32LFB5-6 AT:B MT46H32M32LFB5-5 AT:B MT46H32M32LFB5-48 IT:B MT46H32M16LFBF-6 AIT:C MT46H256M32R4JV-5 WT:B MT46H256M32R4JV-5 IT:B