Obelisk SC1 - Siacoin Miner 550

Description Informations Model SC1 from Obelisk mining 2 algorithms (Blake2B, Blake2B-Sia) with a maximum hashrate of 550 Gh/s for a power consumption of 500W. Very limited stock. The Bitech Mining Service  PSU Included and Free Shipping. Verified Miners. Support 7/7. Processing and delivery in 7-12 working days by DHL Express after payment confirmation. No percentage taken during mining or hidden fees. Quality Charter of the French group Blockchain International Technologies.    Indications before purchase Please never forget that regardless of the current performance of miners, mining remains a risky activity. Like any type of investment, never invest more than you can afford to lose. Before ordering, please read carefully our Shipping and Payment Policy and our Warranty and Refund Policy. If you are a beginner in mining, please read our beginner's guide.   PAYMENT Currencies accepted €, $, £, Ethereum, Bitcoin, Bitcoin Cash, Litecoin, Ripple.Method of payment: Bank