GR >> RC28F640P30BF65B 
711667
RC28F640P30BF65B
Micron Technology Inc
Quantity 9000
Packaging IC FLASH 64MBIT 65NM 64EZBGA
Description original&Quality new original
771350
RC28F640P30BF65B
Micron Technology Inc
Quantity 20000
Packaging IC FLASH 64MBIT 65NM 64EZBGA
Description original&Quality new original