The GekkoScience COMPAC F is a compact, high-efficiency USB BTC miner featuring a BM1397 7nm ASIC chip. It offers 270350 GH/s hash rate (350+ GH/s when overclocked) with low power consumption (515W). Designed for flexible use, it includes a USB-powered fan for effective cooling. Overclocking is possible but voids the warranty, requiring proper thermal management for optimal performance.