nexxxos ut60 nova 1080 mm

[Jegor]

Hi , i have a question about nexxxos ut60 nova 1080 mm . I want to connect 2 radiators to cool down 8 GPUs. How i can do that ?
I'm planning to setup pump before radiator , connect second radiator , after setup another pump and 8 GPUs. The problem is that i don't know how to connect 2 radiators right way.

 

[Eddy]

I would go with two loops. One 1080 for 4 GPUs because a normal pump will not be able to push water through 8GPUs and a 1080.

 

[Jegor]

So do you think 2 pumps will be enough ?
I can do like this - pump - radiator - 4 GPUs - pump - radiator - 4 GPUs ? Or use 3rd pump in the middle of the loop ?

 

[Eddy]

Depends on the pump. I would go with a VPP655 for this. Or a Laing DDC 1T+. They should be strong enough but you will not have a high water flow. About wich GPUs you are talking?

 

[Jegor]

That's my pumps . 7 rtx 3070 and 1 rtx 3090

 

[Eddy]

Looks like they are using a Laing DDC, so its ok. Its enough for 4xGPUs but not more. So i would recommend here 2 loops and one pump for every loop.