Apple on Tuesday has announced, that they have updated its MacBook laptops with faster processors, more memory and more hard-drive space.

The new laptops are now available from Apple retail stores, product resellers and the company’s online store.

The new consumer laptops, all of which are an inch thick and have a 13.3-inch display with 1280×800-pixel wide-screen resolution, are available in three models: white with the option of 2GHz or 2.16GHz Intel Core 2 Duo processors, or black with the faster processor.

All three models are equipped with 1GB of RAM that can be expanded to 2GB of RAM. They also have built-in iSight video cameras, AirPort Extreme wireless cards capable of 802.11n wireless networking, two USB 2.0 ports and one FireWire port.