I am a returning customer I am a returning customer. I have ordered from Vipera starting with 3 L7s back in the 2021 bullrun and 1 D7. I spoke with James back in the day and felt he was extremely helpful and knowledgeable. Since then I have grown and have come back and ordered from them in 2024. They have very competitive pricing and are a trusted supplier in ASICS.

ASIC miner review. One of the only miner distributor accepting Credit Cards. Fast, smooth and easy purchasing process. Good customer support. The status of the order can improve, as it showed "still in process" when it was already long shipped.

The delivery was much faster then anticipated The delivery was very fast. We had our miner in less than two weeks. We had some issues getting it started. We contacted customer service and they responded from overseas in less than 6 hours. Our problem turned out to be AI Protection on our Asus router. After correcting that, we were up and running. Currently planning our next miner purchase. Thanks, Viperatech!!

All Perfect , trusted Seller All went very smooth , trusted seller, follows you till the end. Looking foward to buy more Asic. Thx for everything

Received 4th machine from Viperatech Have purchased 4 miners at Viperatech in the last year in 4 separate transactions. Always received what I paid for and these 4 machines are running to this day. I am planning on getting a 5th machine and would not go elsewhere.