🔌 BAY Direct 2-Pack Add2PSU Multiple Power Supply Adapter - ATX 24Pin to Molex 4Pin Connector with Daisy Chain - Optimal for Ethereum Mining ETH Rig Dual Power Supply Configuration Review

What more can I say? It works as intended. I have two power supplies for my mining rig. 850W and 750W. Works like a charm and I'm glad there are two. Would pay that price for just one.

Works great. I used the EVGA tester adapter but I like the safety of this product better. The ability to disconnect another power source while two power supplies are running on mining farms is a must in the event of a system failure. They also have spacers on the back like PCI adapters.

One of the two adapters was defective. It kept making a clicking noise and the second power supply kept rebooting. Possibly a defective relay. The other worked. They look cheaper than the Genetek Electric adapters I usually buy. I wasn't comfortable with this one and just ordered more Genetek. They are cheap but personally I would stick with other brands.

Runs 3 of them at 1300 watts. Power 2x 100W and 1300W. Works perfectly once the main version kicks the other 3. If you are interested in mining, I would choose them over any other option. The 24-pin power supply "testers" work, but it does everything automatically in the event of a power outage.

this enabled me to install a second power supply unit in the case and connect additional hard drives or graphic cards without having to buy an insanely expensive, larger power supply unit. instead I can run two smaller ones.

This product works as it should, but I can't get two power supplies to work with the same motherboard no matter how hard I try and despite hours of reading. So a total of 2 stars for me.