At last there is confirmation of the official Motorola Atrix 4G AT&T release date and that will be February 22 like we said earlier thanks to sources.

The latest confirmation comes via Twitter, which says, “We’ll beat our target timing. ATRIX 4G in-store sales begin 2/22. Existing pre-orders will be shipped for delivery on 2/21.

If you also visit PC Mag and Engadget they both too report about the confirmed launch date also and they are normally good sources to trust, so let’s hoe this is correct. If you visit AT&T Wireless you will not see anything about dates at all other than your will receive before March.

In-store sales will begin on February 22 and for those that pre-order online will get shipped for delivery on February 21 being it if you ordered to be delivered to you home, office or in-store.

The Motorola Atrix 4G can be pre-ordered now with its price tag being $199 with a two-year contract from AT&T, you can choose to buy the laptop dock on its own for $500 or you can opt for the $300 with a $20/monthly two-year supplement that will give you 4GB of data instead of the normal 2GB.

Please do let us know if you will be pre-ordering the Android 2.2 dual-core 1 GHz processor Motorola Atrix 4G, you input is very important to us.