Sentey Compatible PSU Cables?

[GunXpatriot]

I have a couple Sentey PSU's, but due to my particular usage, I need more cables. They both have 4 8 pin slots, and for whatever reason, come with 3 connectors.

Well, the 1000w Metal Blade came with 3, and the 850w Metal Blade came with two... Meaning there's obviously a way to occupy them... Uh, right? 🙁

I tried some other Corsair cables, thinking it was kind of standard, but no go, they're wired up differently... Does anyone know where I could find some cables that are compatible with these Sentey power supplies? Although it's probably my best option, I don't want to shell out an extra 60 bucks for a Corsair RM1000, even though my other one's been great. But then again, if replacement cables with cost me an arm and two legs, I guess that would be the better option.

But even for the Corsair RM850, I can't seem to get any info on what cables it comes with, so once again, I'm stuck trying to figure that out, and hoping I would have enough cables. The price is right, but can it do what I need it to do, and what these Sentey Metal Blades could NOT do out of the box?

 

[GunXpatriot]

Okay, the RM850 seems to have what I need... But that still may leave me at a cable deficit with the other Metal Blade, because I had to borrow an extra cable from the 850w to put in the 1000w unit...

https://www.techpowerup.com/reviews/Corsair/RM850/3.html (shows the RM850 has 8x connectors. I'm guessing 4 split 8 pins to equal 8 total connectors, which would be exactly what I need, so that's fine I guess.

So I know what's best going forward, and no so much for what I already have. Thanks for any help you guys can give me.