Remember the Motorola Olympus that leaked a few times back and was rumored to be heading to AT&T?  It's finally been made official, and it's now known as the Motorola Atrix 4G.  Featuring a dual-core Tegra 2 processor and 1GB of RAM, Moto is marketing the Atrix as the most powerful smartphone around.  Other Atrix specs include a 4-inch "qHD" (presumably quarter HD, or 960x540) screen, 16GB of onboard storage, a microSD slot that accepts cards up to 32GB in size, a 1930mAh battery, Android 2.2, and a body that's only 10.9mm thick.  Additionally, the Moto's Atrix can be used with a docking station to turn it into a laptop of sorts, allowing users to access a Firefox browser with a larger screen and a keyboard and mouse.

Moto will also be launching an HSPA+ tablet on AT&T, which will sport a 10.1-inch display, dual-core 1GHz Tegra 2 core, and Honeycomb.  Expect the tablet to hit some time in Q2 2011.

The Atrix certainly sounds like a beast of a phone, and I'm glad to see that it's packing a huge battery so that you'll be able to get more than 10 minutes of battery life out of the thing.  AT&T is obviously stepping their game up when it comes to Android, bringing in droolworthy devices from Samsung, HTC, and Motorola to bolster their lineup.  Which new AT&T Android phone looks best to you?

UPDATE: More specs for the Atrix have come to light.  Motorola and AT&T's Android monster will sport the following features:

• 4-inch QHD display, likely with a 960x540 resolution
• Android 2.2 beneath MOTOBLUR
• 5 megapixel camera with LED flash
• VGA front-facing camera
• 16GB of internal storage
• microSD slot for up to 32GB more memory
• 1GB RAM

Via AT&T