Geniatech shows their Tablet Dock for use with 96Boards compatible/sized development boards, where the board can just be swapped into the Tablet Dock to power it, including with touch support. To be distributed by Arrow at an affordable price.
Geniatech also provides a range of 96Board sized open source Qualcomm 410, 820 based development boards which you can see some of them featured in this video filmed at Embedded World 2017:
Here's the upcoming Qualcomm Dragonboard 820c shown off doing some multimedia streaming running Debian with VLC, Icecast and a USB Radios dongle. Filmed at the Linaro Connect.
Cavium engineers are showing the Cavium Octeon TX 24-core 64bit ARMv8 platform handling the IPsec tunnel for future base stations to be used for the 5G backhaul, to increase bandwidth, increase coverage for cellular networks around the world. Filmed at Linaro Connect.
Poplar is the first development board compliant with the 96Boards Enterprise Edition TV Platform specification. Developed by HiSilicon, the board features the Hi3798C V200 with an integrated quad-core 64bit ARM Cortex A53 processor and high performance Mali-T720 GPU, making it capable of running any commercial set-top solution based on Linux or Android. Its high performance specification also supports a premium user experience with up to H.265 HEVC decoding of 4K video at 60 frames per second. It's available for $79 at Aliexpress.com
First demo of EdgeX on ARM in cross-host setup featuring Ubuntu Core and Ubuntu systems both running the EdgeX cluster. The Dell 5k Edge Gateway, based on Ubuntu Core Snappy, has been running the core EdgeX services (basically 11 out of 12) using the official Docker snap. The RPi3, based on Ubuntu, has been running EdgeX device virtual service.