T-Mobile has already rolled out its 4G data networks across various city in the US, so it makes perfect sense for the company to introduce the Dell Mini 10 which has been updated to support 4G connectivity. Basically, this technology that allows you to surf online faster than ever before when you’re away from a Wi-Fi network makes it easier to be more efficient since it means you can finish your work faster – including accessing emails, media-intensive sites and the likes of its ilk. Of course, you might wonder what’s so different about the Dell Mini 10 4G compared to its predeessors? Apart from the inclusion of 4G connectivity, everything else remains the same, so fret not about losing out on that new porocessor since there won’t be any, eh? You can pick up the new Dell Mini 10 4G for $229 a pop.