ViperatechReviews of viperatech.com

I had a great experience. Customer service is very responsive and nice. Will do business with this company again.

Everything arrived just fine here in Brazil. For sure I will order more if viperatech PT: tudo chegou ótimo por aqui! Recomendo a empresa ! Valeu

Quick customer service response time, ridiculously fast shipping (once item was instock), no hidden fees, accepts US Credit cards. THANK YOU again!

Aside from their vast selection of items, the customer services experience was great. I was informed that some miners i have ordered were no longer available / discontinued. they offered a refund or and upgrade. something that out performed what i had ordered and discounted enough to where i only had to submit a little bit of money to cover rest. very happy!!

As a new miner I have to say Viperatech is absolutely a trusted and reliable source for all components and miner product you can find. I have had a great experience with them and will continue to use them as my go to for new product. Thank you!

Ok! I am brand new to mining crypto and I am still figuring out stuff out. I utilized the live chat first and the agent answered some of my questions. However, I am older, I prefer to talk on the phone. I called Vipera and an agent returned my call two times on a weekend. So far, Vipera is doing well in customer service. It is very refreshing to get a human being on the phone especially on the weekends. Secondly, this company takes credit cards. I am not comfortable sending cryptocurrency to a foreign country which I cannot get back. I know any issues with an American Express card, my money will be refunded. So, far so good! I cannot wait until my miner arrives!!!!!!!!!! Joe Z.

Great process Fast shipping

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