Best experience buying from Crypto Mining Devices.
The customer support is perfect and responds very quickly, I was also notified in every step till i received my pack of 20 Asus graphic cards. Looking forward to more deals. Love you crypto mining devices.

Mathias A.

I’m so happy with the crypto mining devices team.
Wanted to purchase a few Antminers firs but ended up buying 20 from them. They made want to order more pcs.
Keep the good work

Thomas Noon.

Excellent and timely customer support service
From when i placed my order to purchase second hand Antminers, crypto mining devices customer support explained everything in details and it was done exactly as said. Good job guys.

Alexei Igor.