New Samsung Galaxy Tab A tablets demoed in Russia
The Galaxy Tab A has Wi-Fi/Cellular variants and it has an 8-inch 1024x768 display (4:3 ratio), a Qualcomm Snapdragon 410 processor (but other sources cite an "unknown Cortex-A53 CPU" as the player, so the possibility for Samsung silicon stays), 1.5GB of RAM, 16GB of storage, a 5MP main camera (there's a cam on the front too), and a 4200mAh battery.
The Galaxy Tab A Plus, which too has Wi-Fi and Cellular variants, has a 9.7-inch 1024x768 display (4:3 ratio), a Snapdragon 410 processor, 2GB of RAM, 16GB of storage, a 5MP main camera (there's one on the front too), a 6000mAh battery, and it includes an S-Pen stlyus with the related functionality.
The tablets could show up on the market in May, with price tags expected to be similar to the current Galaxy Tab 4 tablets (about $199 - $349). Hopefully, Samsung will follow up with an official announcement.