MT49H64M9FM-25E:B MT49H64M9FM-25:B TR MT49H64M9FM-25:B MT49H32M9FM-33:B MT49H32M9FM-25:B MT49H32M18FM-33:B TR MT49H32M18FM-33:B MT49H32M18FM-25E:B TR MT49H32M18FM-25:B TR