Questions about Thermaltake Pacific PR22-D5 Plus expansion tank and pump

The pumps on level 5 in a circuit? Or xhow high are the pumps set?

This is a pump combo with a 300ml tank and a software controlled 16.8 million LED colour cap :)

I don't have the exact answer to your question and of course it depends on your components, because different cpus and gpus will heat up differently. I can tell you what my thinking would be. I would use two separate loops with two pumps and two radiators and give more radiator area to the component that can be overclocked better. If your cpu performs poorly in reviews then i wouldn't waste additional cooling power there either. Conversely, if your cpu is a top overclocker then i would put more cooling power there. If both components are equally overclockable i would give more radiator area to the component that gives you more fps with oc as a result. Look at oc reviews of your gpu and cpu and see how well they overclock and what the fps gain is. I would cool the component that performs better. That's how I would proceed. If you don't want an oc then I would only take visual considerations into account. What looks better and is easier to build would then be decisive for me. With Wakue, 1 x 120 rad area per component is enough to deliver enough cooling power.