Yes, the Samsung infuse 4G is newly announced its presence in the United States by AT & T. The phone will be capable of running on a 4G network which is held by AT & T in the land of Uncle Sam.
Super-large screen display technology that brings the latest from Samsung that is Super Amoled Plus, a new generation of Super Amoled. Super-thin screen is claimed to produce very good color. S Amoled subpixels Plus has 50% more for added clarity.
Quoted from Cnet,infuse 4G adopt Android version 2.2. While the processor highest among other Samsung phone, the 1.2 GHz Hummingbird. There is also a dual camera, rear camera with a resolution of 8 megapixels.
With a 4.5 inch screen, Infuse 4G straddling other Android phones that actually has a big screen. Call it the X Droid Motorola measuring 4.3 inch. Not yet known when infuse 4G will be marketed and at what price.