661-4212 13-inch Mcabook, Late 2006, 1.83-2Ghz, Core2Duo, SDRAM DDR2, 256MB, 667, SO-DIMM NB-1770W
This is a 256MB DDR2 PC5300 Ram upgrade for various Mac computers.
Apple part number: 661-4212
Compatible models: White-A1181, White-A1181, MA699LL/A, MA700LL/A, MA701LL/A,
Compatible Mac info. : 1.83GHz Core 2 Duo 13-inch 2.0GHz Core 2 Duo 13-inch 2.0GHz Core 2 Duo 13-inch Macbook
661-4212 13-inch Mcabook, Late 2006, 1.83-2Ghz, Core2Duo, SDRAM DDR2, 256MB, 667, SO-DIMM