1) I'm looking to upgrade to the Ryzen 5 3600 which involves changing MOBO as well, so which is is the best mid range from all the boards out there? I really only game and do some light video editing so i don't think i need one with pcie gen 4 or other fancy whistles but I also want to buy a decent one so that i'm not stuck missing out on something that's quickly becoming more common like m.2 storage and the like.
2) How important is it to buy a new RAM kit that runs at the same speed as my new cpu?
and
2) How much could i realistically get for my Used i7 Extreme 980X and DX58SO2 MOBO, never overclocked, still with stock cooler, original box and all. I looked at ebay and saw that they were going as low as 100$ US.