Samsung officially unveiled the Galaxy Tab 7.7 today at IFA 2011. It features a 7.7-inch Super AMOLED Plus display, dual-core 1.4-GHz processor, 16GB – 64GB of internal memory, and a 3.0MP camera. Click here for more pictures. In related news, continue reading to see the Samsung Galaxy Tab 8.9 in-action.

Inside, it runs the same Samsung-made dual-core 1.4GHz processor found in the new Galaxy Note, along with an HSPA+ radio promising theoretical download speeds as high as 21Mbps.

[via Engadget]