Great card for mining crypto currency that uses the cryptonote algorithm, you can get these cards up to 470h/s for such a cheap price. 
Put 4 of them together and you will have 1.8Kh/s almost the same as the $1000 Vega
Also ok for gaming.
Here is a link to get the 470h/s out of the card.
Features
Powered by Radeon RX 550 
Integrated with 2GB GDDR5 128bit memory 
90mm Unique Blade Fan Design
One-click Super Overclocking
Supports HDMI 4K@60Hz and DP 8K@60Hz
Hardware-accelerated H.265 encode/decode
Core Clock
OC mode: 1195 MHz 
Gaming mode: 1183 MHz 
(Reference clock: 1183 MHz)





Asics are out for cryptonight. Not recommend buying these for mining.