Banana Pi has presented yet another single-board computer (SBC), having recently announced the BPI-P2 Pro. This time, the company has showcased the BPI-R3 Mini, which has 5G antennas, a Nano SIM card slot and twin 2.5 Gigabit Ethernet ports for use as a router.https://www.notebookcheck.net/Banana-Pi-BPI-R3-Mini-introduced-as-new-2-5-Gigabit-router-board.701987.0.html
It's not 5G antenna, it's 5Ghz.
5G is the fith generation of mobile network tecnology and should not be mistaken with frequency band of wifi networks.
Where are the no-go areas above and below board? No dissipated power ratings? It looks like a lot of silicon, but it's just a small board maybe. O noes commenting I can't even scroll back up to tfa...
[looks at home router] 4 ethernet ports, plus 1 dedicated to Internet. WiFi antennae.
[looks at new product] 2 ethernet ports, 1 must be used for Internet. WiFi.
I think my current home WiFi router is safe for now.