PCI-e multiplier mining review

The link of my steemit post if you need extra infos about this hardware:
https://steemit.com/mining/@digital.mine/unpack-my-new-mining-toy-pci-e-1x-to-3-port-multiplier

I'll be more than glad to reply to all of your questions, if I'll be able to do so, about mining.

PLEASE FOLLOW AND UPVOTE if you like my video ;)