MacBook 13" Unibody (Model A1278)
Choose your model of MacBook 13" Unibody (Model A1278):
PC3-8500 4 GB RAM Chip
Replacement or upgrade RAM chip. Specs: 4 GB / PC3-8500 / Low Profile / 204 pin, 1066 MHz. This speed upgrade will make your computer faster. Compatible with All 13" Unib...
PC3-8500 2 GB RAM Chip
RAM Upgrade / 2 GB / PC3-8500 / Low Profile / 204 pin, 1066 MHz
PC3-8500 1 GB RAM Chip
RAM Upgrade / 1 GB / PC3-8500 / Low Profile / 204 pin, 1066 MHz
Apple's introduction of the MacBook Unibody 13" introduced a new case milled from a single brick of aluminum. Also new to this version is a switch to SATA optical drives and the controversial loss of a Firewire port.
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