All was OK
All was OK - payment, shipment and communication
By JaroJ
Response from Viperatech· Aug 7, 2023
Thank you so much for your trust and business. Please consult your sales rep or live chat agent for a $500 return customer promo code.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
233 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Vipera is a premier source for selective, highly sought-after electronics and cutting edge technology solutions catering to the digital advertising, cryptocurrency, A.I. processing, corporate I.T. and PC gaming industries.
Viperatech (viperatech.com) has 233 customer reviews on The Fair Hearing, with an average rating of 4.1 out of 5.
Showing 162 reviews with 5 stars · Clear filters
All was OK - payment, shipment and communication
By JaroJ
Response from Viperatech· Aug 7, 2023
Thank you so much for your trust and business. Please consult your sales rep or live chat agent for a $500 return customer promo code.
My order has been delayed, but customer support quickly responded and offered an alternative.
By J M.
Response from Viperatech· Jul 27, 2023
Thank you for your trust and business. Please consult your sales rep or live chat agent for a $500 return customer promo code.
Experienced extremely fast shipping and on time responses from their team.
By Christopher N.
Response from Viperatech· Jul 25, 2023
Thank you so much for your trust and business. Consult your sales rep or live chat agent for a $500 return customer promo code.
My item has not arrived yet but I’m very impressed with their response time to questions. Ordering from the site was very also. Customer service is very important to me. Based on that alone I’ll be buying again.
By Chad
Response from Viperatech· Jul 18, 2023
Thank you for your review. Please consult a live chat agent or your sales rep for a return customer $500 promo code.
Super satisfied with my purchase. Arrived quick in perfect condition. Grabbed a Bitmain Antminer Z15 Pro 840 before the prices increased. I highly recommend Vipera. Will buy again.
By Saad A.
Response from Viperatech· Jul 17, 2023
Thank you for your review. Please consult a live chat agent or your sales rep for a $500 return customer promo code.
Great deal, I love getting emails wanting to fill out surveys for weeks until I do.
By Kevin J.
Response from Viperatech· Jul 14, 2023
Hmm... very funny Kevin... please consult your sales rep for a $500 return customer promo code :)
The Bitmain miner D9 exceeded my expectations. I want to mention that the packaging was done meticulously, ensuring the safety of the miner during transit. It arrived in perfect condition, which further demonstrates the attention to detail Viperatech puts into their service. Overall, I am extremely satisfied with my purchase from Viperatech. Their professionalism, timely delivery, and the quality of the Bitmain miner D9 deserve a 5-star rating. I would highly recommend Viperatech to anyone looking to invest in mining equipment.
By Moazzam A.
Response from Viperatech· Jul 11, 2023
Thank you for your trust. It was a little tricky sending the package to Pakistan but in the end we were able to clear it for you. Consult your sales rep or live chat agent for a $500 return customer promo code.
Great service
By Eric C.
Response from Viperatech· Jul 5, 2023
Thank you for your trust. Please consult your sales rep or a live chat agent for a $500 return customer promo code.