Is it WiFi support I have D-Link dwa 132 WiFi adapter and
what the monthly fee
And what the best amd driver for my Rx 560 I use blockchain
And what the max number for GPUs
Most of the WiFi adapters are supported. If your WiFi adapter works with plain Ubuntu it will work with nvoc and rxoc.
There is no monthly fee for nvoc and rxoc. It's free.
This thread is for nvoc (nvidia cards only). You might want to search for rxoc thread (amd cards only). Unfortunately nvoc doesn't support amd cards at this time.
At the current state nvoc supports 19 GPU's with Asus B250 Mining expert, however due to motherboard limitation you can use 13 regular GPU's and you have to use 6 GP10x-100 mining GPU's for a total of 19.