A new variation of Orange Pi 5 is now available. I think it's available on AliExpress, but I've seen the item on Amazon.com as well...reasonable price:
https://www.amazon.com/Orange-Pi-Rockchip-Frequency-Development/dp/B0C5BZLPZN
It comes now with the RK3588 instead of the RK3588s of the 5 and 5B. It's similar in capabilities of the Rock 5B but I believe has a few more bells and whistles. It has two 2.5GB ethernet ports. Separate connectors than GPIO for RTC and fan. Full size HDMI input as well as 2 full size HDMI outputs. Can have m.2 for 2230 WiFi/BT on top side as well as m.2 2280 on bottom of board. I think it can only go up to 16GB memory.
Not sure if Armbian will make all of these work...yet.
But this makes perfect sense...I just bouth my Orange Pi 5 about a month ago
PS: A new tag is required for this new variation...I guess.
PPS: Other thing to note is that Amazon link is for a 16GB version and includes a power supply. However, this particular listing ships from China. For Orange Pi 5 and 5B there were listings that were fulfilled by Amazon. I would think that Orange Pi will/may have those in the near future, that ship from the US...hopefully, but likely a little more expensive.
PPPS: If you go to that Amazon link, there is also a version with 4GB and no power supply for $99.99 at the time this was posted.
Note that in the Armbian documentation it mentions that the sha is an sha-256 hash. I guess I missed that. Wanted to point that out. It's good to use https://docs.armbian.com/User-Guide_Getting-Started to get started...of course.