This article didn't mention faster copper as far as I could see. 1.6Tb Ethernet and its predecessor 800Gbe are for fiber, maybe copper for DAC and backplanes.
That's not exciting for consumers, 10g hasn't managed to get far for consumers, although 2.5g is starting to show up more places. I'd rather not buy from aliexpress, but there's some ok priced stuff there than can do 2.5g with maybe a 10g port or two.
10BaseT1L is also mentioned, but that's 10Megabit on a single pair, not exciting for speed, but maybe exciting for reusing limited wiring that's in place.
That's not exciting for consumers, 10g hasn't managed to get far for consumers, although 2.5g is starting to show up more places. I'd rather not buy from aliexpress, but there's some ok priced stuff there than can do 2.5g with maybe a 10g port or two.
10BaseT1L is also mentioned, but that's 10Megabit on a single pair, not exciting for speed, but maybe exciting for reusing limited wiring that's in place.