Intel Core I9-9900K — CPU introduced in October 2018n/a на архитектуре Coffee Lake Refresh with 8 cores and 16 threads, base clock 3600 GHz with a boost up to 5000 GHz, FP32 performance n/a GFLOPS. Supported memory: DDR4, instruction set: SSE4.1, SSE4.2, AVX2, FMA3. In cryptocurrency mining, Intel Core I9-9900K can generate revenue of around $0.22 per day before electricity costs. At $0.05 per kWh, net profit is approximately $0.10. The most profitable coin is Monero (XMR) (RandomX) with a hashrate of 8100 h/s at 95 W. Occasionally, Quantum R L (QRL) and Zephyr (ZEPH) are mined as well, which can also be profitable depending on network difficulty and coin prices.