I am using a NerdQAxe++ which i bought from mineshop.eu - perfect litte device, I cracked 1.94G last night running against my Docker stack (https://github.com/magicdude4eva/btc-fullnode-stack). The device is on it's default settings and consumes about 80W and hashrate is 4.3 to 4.8TH/s (sometimes breaking out to 5.2TH).

Waiting for that block to drop