2 AIO in ITX Mobo

[PandaParadox]

So I've made the decision to put two AIO in my ITX build (using the NZXT Manta). My problem stems from my ITX board (Asus Strix B350-i) only have 3 headers.

One AIO will be for the CPU, and the other attached to my GPU using the Kraken G12.

My question is: Is it safe to plug both pumps into my SATA powered PWM splitter? The splitter is specifically called the Silverstone CPF04.

I read a few threads saying using a non-powered splitter would overload the Pump header, so I ruled out a standard Y-splitter.

 

[Eximo]

I don't see why not. Do they provide a wattage rating for the powered splitter? And do you know the max draw of each pump?