The mainbaord is unnecessary unless it has any exclusive features that you really need . Otherwise will get same performan and overclocking results with almost any Z 170 mainboard around $ 135 , for example the ASUS Z 170 Pro Gaming or Pro Gaming Aura , MSI Z 170 A Gaming M 3 , MSI Z 170 A Gaming Pro Carbon or Gigabyte GAZ 170 XUD 3 . You want a red build . Why not get MSI Gaming Seriesmotherboardz 170 agamingm 5 components in black and redvideocardgtx 1080 gamingx 8 g ? Where is your casecan 450 wm 1 ? And do your really need the optical drive anything besides installing windows ? The PSU over oversized . 650 watts are more than enough for your buildpowersupplycp 9020091 na . <| sep |> Well Chrome got smooth scrolling in March and it did help a lot , still not as smooth as Edge though . Is there an extension you recommend ?