MSI is planning on making a version of its 13.4-inch X-Slim notebook available with a faster Pentium chip than the current 1.33GHz Intel Atom CPU. The current X320 lightweight, sub-3lb laptop is meant to compete with the MacBook Air, and the faster chips would extend the range to make it more competitive with the Air, which is offered with Intel's 1.6GHz and 1.86GHz Core 2 Duo CPUs.