It has been rumoured that Google is developing a new Android TV dongle with the codename Sabrina. It was recently spotted on the US' FCC site. And now, it's been seen on Canada's certification site, suggesting the launch is imminent. The devices with codenames GZRNL and G9N9N are said to be the TV dongle and possibly its remote control, respectively.
An earlier leak reports the TV dongle will run on an Amlogic S905X2 processor, which uses four ARM Cortex-A53 cores and an ARM Mali-G31 MP2 GPU. It will supposedly support up to 4K videos, HDR10, HLG, and Dolby Vision standards. It is also expected to support Auto Low-Latency Mode and Stadia gaming.
Source: MySmartPrice