The ASUS 13.3-inch notebook is a thing of beauty with silver coloring. It has a high resolution screen that goes up to 1600 x 900 pixels, which means that while the screen is small, you'll still enjoy a large viewing area. The integrated/on-board graphics help to reduce the burden on the processor. The ASUS Z is one of the most lightweight notebooks available on the market, and it weighs just 2.9 pounds. You'll love the ability to store all of your documents and programs with the 128 GB hard drive. Memory-intensive tasks are no problem for this machine with 4096 MB of RAM. The Zenbook UX31 comes with Windows 7 installed on the machine. Additionally, you'll enjoy the Intel 1700 MHz processor that uses Intel Core i5 2nd Gen. technology to improve battery life and performance.