Bottom Case w/ Battery- Silver

MacBook (Retina, 12-inch, 2017)

MNYF2LL/A
MNYG2LL/A
BTO/CTO

A1534

3099

MacBook10,1

1.2 GHz Core m3
1.3 GHz Core i5
1.4 GHz Core i7

MacBook (Retina, 12-inch, Early 2016)

MLHA2LL/A
MLHC2LL/A
BTO/CTO

A1534

2991

MacBook9,1

1.1 GHz Core m3
1.2 GHz Core m5
1.3 GHz Core m7