240 Вт Высокая производительность 450MH/s Ethernet X4 гибкая мощность вычисления лопастей для

1. How To Order ?   
Step 1, please tell us what model and quantity you need;     
Step 2, then we will make a Order Invoice for you to confirm the order details;     
Step 3, when we confirmed everything, You proceed with the payment arrangement;    
Step 4, finally we deliver the goods within the stipulated time.    

Q: What's your payment terms ?
A: We can accept Bank Transfer, BITCOIN ,  Western Union, MoneyGram

Q: What's your shipping method and delivery time ?
A: After the shipout, it take 3-5 days depending on location, Via DHL/EMS/TNT/UPS/FEDEX/OTHERS, it is safe and fast

All orders will ship out 24 hours or less after placing order
Every purchase is backed by Warranty, guarantee with easy returns Policy

100% Guaranteed Fast shipping
100% Guaranteed After-Sales support
100% Guaranteed Genuine/Authentic Product
100% Guaranteed Factory warranty