www.netbooknews.com The Classmate PC with its Atom N450 CPU, 1GB of RAM & 160GB HDD is a convertible tablet with a eReading applications, water-resistant keyboard, touchpad and screen, improved ruggedness with drop test from desk height, bump and scratch resistance surfaces and structures, and an optional anti-microbial keyboard. In tablet mode, the palm rejection feature ignores the touch of hands resting on the screen, allowing students to write and draw intuitively.