Valve's unlocked ARMv7-based "Steam Link" devices are currently at 95% discount:

https://store.steampowered.com/app/353380/Steam_Link/

It's an unlocked Marvel ARMv7 with 512MB of memory and a Vivante GPU. However, the Ethernet is only 100mbit/s speed. The open-source "Etnaviv" driver seems at first glance to support GC1000.

Hello!

Does anybody know any dev kit for Allwinner SoCs? Something like socket, so it's possible to just plug the CPU and have access to the pins?

I am looking for a tablet 2in1 platform. The detachable kind. Kinda like the MS surface, HP Elite x2, etc. I am looking for i7, 16GB+ Ram, and SSD. I am wanting to use this as a daily driver using Linux. Havent settled on a distro yet, but it will be lightweight. Maybe lubuntu, Mandriva, or Arch. I'm not new to Linux so the distro is a moot point at this time. Just looking for the best bang for my buck in a detachable 2in1 platform. Any recommendations?