Glacier Computer Tough Tablet Gadget, Rugged tablet is ideal for professionals always have been. One of the glaciers of Mount Everest tablet computer E4000 is the latest tough. Available in 10 -, 12 -, and 15-inch size, the Pro is the Microsoft XP Tablet, XP, the Linux has been built and equipped. The 1.4GHz Pentium M with 1GB of memory and up to 16GB of SSD includes. , 15-inch screen with 1024 x 768 pixel resolution and support tools.