Adding to the cornucopia of laptops we’ve looked at today, Rock has announced four new models — two each in its Xtreme and Pegasus ranges.

All feature up to Intel Core 2 Extreme X9100 or T9500 processors (using Centrino 2 technology for quieter, more efficient operation), nVidia GeForce graphics processors, 15.4-inch widescreen, up to 8GB of RAM, two megapixel webcam, Wi-Fi, DVD or Blu-ray reader / writer, and up to 500GB hard drive.