What kind of equipment does Wright coin dig

1. Bitcoin can be g up to two or three now, and there are about a dozen lightcoin

2. Today's mining machinery is not all second-hand configuration, the best is 6pci-e slot H61 motherboard with Celeron 1610 CPU, the maximum power saving needs about 500-800, save money, high-power power power supply and graphics card, spend dozens of yuan to build a rack, power supply can consider 3 power supply + synchronous line, about 2400W needs about 1000, A sapphire hd7970 3gb gddr5 OC with boost auto frequency 1000 / 5800mhz is about 2300, and six pieces plus necessary connecting wires are about 14000. 2G memory is 100 yuan. It's all right