the armor sucks

the red led gamers are fine


as to the op are you in the uk?

I know this may sound  off the wall.

 but  go with the nvidia   1070, 1080 or 1080 ti  and mine ZEC coin.

I would even say  if they are too pricey get a nvidia 1060 with 6gb ram

this is decent  for a low end nvidia

https://www.amazon.co.uk/Zotac-NVIDIA-GeForce-GDDR5-Graphics/dp/B01IA9FEOO/ref=sr_1_1?

Zotac NVIDIA GeForce GTX 1060 6 GB Mini GDDR5 Graphics Card - Black



this is the next jump up the 1070

https://www.amazon.co.uk/Gigabyte-Nvidia-1070-GDDR5-PCI-E/dp/B01GXZ7Q3Y/ref=sr_1_4?

Gigabyte Nvidia GTX 1070 G1 8GB GDDR5 PCI-E


mine zec  with them.