My setup. Running smooth, each card hashing 30.x eth

Rig 1
B250 mining expert
13 radeon 570 nitro+ 8gb
Pentium g4560 cpu
4gb 2400mhz ram
2x Evga g2 1600w (power all gpu and risers from vga slots)
120gb ssd
Win 10 pro
(Virtual memory 85gb)

Rig 2
B250 mining expert
Pentium g4560 cpu
4gb 2400mhz ram
13 radeon 570 nitro+ 8gb
2x Evga g2 1600w (power all gpu and risers from vga slots)
120gb ssd
Win 10 pro
(Virtual memory 85gb)

Rig 3
B250 mining expert
Pentium g4560 cpu
4gb 2400mhz ram
13 radeon 570 nitro+ 8gb
2x Evga g2 1600w (power all gpu and risers from vga slots)
120gb ssd
Win 10 pro
(Virtual memory 85gb)