Silver is MD480LL/A, purple is MD479LL/A, pink is MD475LL/A, yellow is MD476LL/A, green is MD478LL/A, blue is MD477LL/A, and (PRODUCT) RED is MD744LL/A. Apple Subfamily: iPod nano 7th Gen Apple Model No: A1446 (EMC 2601*) Details: *Please note that these identifiers ...