Radio Shack is planning to offer the Motrola Atrix 4G for $149.99 with a two year contract. The price, without rebate, represents a $50 undercut from AT&T’s planned pricing. The optional lapdock, which turns the Atrix into a laptop computer, will be available for $329.99 when bundled with the phone. Total price out the door $479.99, $20 less than AT&T.

As we mentioned in our hands-on/unboxing, the Atrix received high marks at CES this year thanks to it’s ability to double as a desktop replacement or laptop computer. It’s has a dual-core Tegra 2 processor and 4.3″ HD touchscreen and running Android 2.2 (Froyo) with Motoblur on top. The laptop dock sports an 11.5 inch screen, and allows users to surf the web and make phone calls at the same time.

Look for the Atrix to arrive at the Shack on February 22nd. But if you can’t wait that long to experience Atrix in it’s glory, you can always download the System dump ….

[via IntoMobile]