661-4707 2 GB, SDRAM DDR2 667, SO-DIMM - Early 2008 - Late 2008 Macbook NB-1840W
This is a 2GB Ram upgrade for various Mac models. THIS IS A SINGLE CHIP, NOT TWO CHIPS. Specs: 2GB DDR2 PC5300 SODIMM.
Apple part number: 661-4707
Compatible models: White-A1181, White-A1181, MB402LL/A-MB402LL/B, MB403LL/A, MB404LL/A,
Compatible Mac info. : - 2.4GHz Core 2 Duo 13-inch Macbook , 2.4GHz Core 2 Duo 13-inch Macbook
661-4707 2 GB, SDRAM DDR2 667, SO-DIMM - Early 2008 - Late 2008 Macbook