AT&T and T-Mobile USA recently launched marketing pages for the freshly announced Galaxy S 4. Both carriers allow you to enter your email address to learn more about the phone and when it will be available. We spotted something on T-Mobile’s page that caught our eye, however.

We know the carrier is planning to begin activating its 4G LTE network this year, but we don’t remember Samsung saying T-Mobile’s model will support it. The company’s website says “T-Mobile 4G LTE” right next to the phone, however, which pretty much confirms the support. “Qualifying rate plan required for LTE,” the company notes in small print. “LTE coverage for 2013. See for details.”