I have a power supply that I have harvested from an old cryptocurrency mining rig that I'd like to use on a new rig however the PSU only has 8 pin EPS plugs.

There are six 8-pin EPS plugs plus a 20/24 pin motherboard connector.

1. What would be the best option to convert these to 8pin PCIe for use with graphics cards (for a mining rig I'm looking to build)?
2. Could fabricating a breakout board (eg through OSH park) be a good solution as I can not seem to find any converter cables from 8pin EPS to 8pin PCIe?

Thanks in advance for your help.

I have a power supply that I have harvested from an old cryptocurrency mining rig that I'd like to use on a new rig however the PSU only has 8 pin EPS plugs.

There are six 8-pin EPS plugs plus a 20/24 pin motherboard connector.

1. What would be the best option to convert these to 8pin PCIe for use with graphics cards (for a mining rig I'm looking to build)?
2. Could fabricating a breakout board (eg through OSH park) be a good solution as I can not seem to find any converter cables from 8pin EPS to 8pin PCIe?