Bitcoin payment processing company BitPay recently terminated its association with controversial mining equipment manufacturers Alpha Technology after receiving a series of complaints from their customers.
The US-based mining company started to take pre-orders for their ASIC mining machines – Viper Miner 5MH/s and 25MH/s – in early January last year. Despite failing to meet the delivery deadlines in October, Alpha Technology continued to take money from customers by introducing other products, among which some were […]