HP Pro Slate 12 Tablet HP Pro Slate 12 Tablet http://news.tablets-help.com/news/hp-launches-pro-slate-12-tablet-with-android-and-windows/ HP launched a range of tablets powered by Android and Windows operating systems and a 2-in-1 device. According to HP, the Pro Slate 8 16GB model is priced at $449, and the 32GB model at $469.The new HP Slate 12 Pro Android tablet feature a 12.3 Inch IPS L...