T_Mobile has expanded its HSPA+ network across 5 more markets. The folks at Des Moines, Iowa; Gainesville and Panama City, Fla; Monterey, Calif.; and Savannah, Ga will not be able to enjoy the fast speeds of the carrier's 4G network. They will also be able to take advantage of this speed via the US 4G smartphones that are available on T-Mobile including the T-Mobile G2, Samsung Galaxy S 4G and myTouch 4G.

So what can this super fast network offer? Well, the T-Mobile HSPA+ 4G network is capable of proving theoretical peak download speeds of up to 21Mbps. That speed is a few times faster than existing 3G networks.

Stay tuned as we cover more 4G network expansions.

READ