Dell has just announced the arrival of Intel’s new 45nm Core 2 Duo Penryn processor onto the company’s 14.1-inch Precision M2300, 15.4-inch M4300, and 17-inch M6300 laptops. These mobile workstations are now configurable with the following processors: T8100 (2.1GHz), T8300 (2.4Ghz), T9300 (2.5GHz), and 9500 (2.6GHz). In addition, Dell Precision M6300 comes with the latest 512MB nVidia Quadro FX 3600M graphics engine, follows by the 2.8GHz Core 2 Extreme X9000 Penryn CPU very soon this year.