Redesigned with a sleek unibody aluminum enclosure and adding improved graphics and an HDMI video output, the Apple Mac mini fits everything that makes a Mac a Mac inside an elegant 1.4inch tall, 7.7 inch square just add your own keyboard, mouse, and display. It s packed with a faster Intel Core 2 Duo processor and next generation NVIDIA GeForce 320M graphics as well as 2 GB of RAM (expandable to 8 GB) and 320 GB of hard drive storage.