Nova Energy Conversion is bringing Michigan's mining community together for the Summer Stack Sale — four days of deep discounts on ASIC miners, fans, PSUs, and accessories at our Auburn Hills warehouse. Come see the machines in person, talk to people who actually speak the language, and grab deals you won't find online. We accept Bitcoin (on-chain + Lightning), USDT, and USD. BBQ lunch served daily. Volume/whale pricing available. Scheduled shipping offered after the sale. May 27–30, 2026 · 10AM–6PM ·