The 13-inch aluminum MacBook comes in 2.0 and 2.4 Ghz models. The 2.0 Ghz MacBook comes with an Intel Core Duo processor with 3 MB of share L2 cache, 2GB of RAM expandable to 4G, NVIDIA GeForce 9400M integrated graphics, and a 160GB serial ATA hard drive. It retails for $1,299.
The 2.4 Ghz model also includes an Intel Core Duo processor with 3 MB of share L2 cache, 2GB of RAM expandable to 4G, NVIDIA GeForce 9400M integrated graphics; plus it has a 250GB serial ATA hard drive. It retails for $1,599.
