This is for one (1) Apple MacBook MB403LL/A.

100% Tested and Working

2.4 GHz Intel Core 2 Duo

2GB RAM

160GB HDD 

OS X 10.7 Lion (cannot be upgraded).

Very Good Battery and charger for each laptop.

SUPERDRIVE CD R/W DVD R/W

This MacBook is in good shape and runs great! May have chipping/cracks on the top case area and/or bezel.