Download firmware for ASIC antminer T9+ overclocking There are three main types of ASIC miners: Professional. High-power devices that consume more than a kilowatt of energy per hour are equipped with integrated power supplies and the best cooling systems. They show better energy efficiency and performance. An example is Antminer S9, one of the most popular ASICs in the world. For home mining. They have average characteristics in terms of power and energy consumption. Examples are Innosilicon A4+ LTCMaster, Antminer L3 ++, Baikal-X. Consumption is in the range of 600-800 W. The quality of the housing materials and internal components is slightly lower than that of professional models. Download firmware for ASIC antminer T9+ overclocking https://miningasic.com/bitmain/firmware-for-antminer-t9/ Compact. They are connected to USB, consume little power. Of course, their power leaves much to be desired, but they are often chosen for convenience – all you need is to connect the device to a PC. Examples of such models: Bitmain Antrouter R1-LTC, Gekko Science 2PAC BM1384, etc. How to calculate payback and profitability The main costs of mining using ASIC are, of course, for equipment that can cost thousands of dollars. The second indicator is the cost of electricity, especially if you live in a region with high electricity tariffs. When choosing a device, you need to calculate how much it will consume per month, and what amount will go out of your budget to pay bills. You can derive the formula: M - W = P, where M is the income received as a result of mining, W is the cost of electricity and maintenance, P is net profit.