At Computex 2015, Acer has announced the Iconia One 8 B1-830 and there is no word on the pricing & availability on the tablet.
On the specifications front, the Acer Iconia B1-830 features 8-inch display with a resolution of 1280 x 800 pixels and it is powered by Ouad-core MediaTek processor which is paired with 1GB of RAM. It runs on Android 5.1 Lollipop and has 16GB/32GB in-built memory which can be expanded further by using microSD card.
On the imaging front it features 5-megapixel rear-camera & 0.3-megapixel front-facing camera for selfie & video-calling.
It has connectivity features like Wi-Fi 802.11 b/g/n, Bluetooth 4.0, micro USB.
Acer Iconia One 7 B1-760HD specifications