The 3G / 4G LTE model of the Transformer Infinity will have the product name Asus Transformer Infinity TF700KL. The 3G model is going to be labeled as TF700TG if in fact there is going to be two seperate versions. We believe the KL is indicative of the fact that the 3G / 4G LTE model will use a Snapdragon and not Tegra processor. The image shown here from Computex 2012 in June clearly shows that the model exists.
If Asus is going to go into the North American market with a 3G / 4G LTE model, the Transformer Infinity is a wise choice. Nothing official but it seems quite possible that it won't come to market until the end of summer. One of the issues is that the Infinity 4G will be using a Snapdragon processor, the S4, which so happens to be is short supply. It's pushing many devices into delays. Because of this reality it's quite possible the 4G model will simply be delayed. This doesn't mean the non 3G / 4G LTE model is delayed should there be a 3G model released but we believe there will be only one version, the TF700KL and not also the TF700TL. If you're wondering about a release date in the USA, we can tell you that when a product passes through the FCC (required by Asus before bringing to market in the USA), it most times shows up on store shelves at least one month afterwards. And no, the TF700KL has NOT passed through the FCC yet. When it does, be assured we will provide those details.