Alphacool Intros NexXxoS XT45 and UT60 and the ST25 92mm Full Copper radiators

[btarunr]

With the NexXxoS XT45/UT60 Dual-Flow and the NexXxoS ST25 radiators, Alphacool is once again expanding its range of high-performance all-copper radiators. The NexXxoS XT45/UT60 360 mm Dual-Flow radiators have been specially developed for use in servers. A new feature is that the dual-flow radiator based on Alphacool's X-Flow technology is split in the middle and this consists of two smaller X-Flow radiators. Due to the limited space in servers, the use of multiple radiators is often not possible. With dual-flow radiators from Alphacool, tubing can be routed easily and, depending on the scenario, it is even possible to create two separate water loops.



Due to their extremely flat design, the new Alphacool NexXxoS ST25 92 mm Slim radiators offer the ideal foundation for an effective water cooling solution in mini PCs or SSF systems.



View at TechPowerUp Main Site

 

[Hossein Almet]

I believe one of the staff member at TechPowerUp once said the thickness of the radiator is immaterial.

 

[EddyAlphacool]

Yes and no..... with normal PCs, people tend to run the fans at low speed, so thick radiators make little or no sense and can even perform worse than thick radiators. But these radiators were developed for server racks. There, people usually work with fans of around 4000 to ???? rpm. The thickness makes a clearly measurable difference.
The thicker the radiator, the more surface area there is for the cooling fins. But if a fan does not build up enough pressure, the surface area is of no use.

 

[Hossein Almet]

Yes and no..... with normal PCs, people tend to run the fans at low speed, so thick radiators make little or no sense and can even perform worse than thick radiators. But these radiators were developed for server racks. There, people usually work with fans of around 4000 to ???? rpm. The thickness makes a clearly measurable difference.
The thicker the radiator, the more surface area there is for the cooling fins. But if a fan does not build up enough pressure, the surface area is of no use.

Low speed when the CPU is relatively idle, high fan speed when the CPU is hard at work. Does that make sense?

 

[zlobby]

I believe one of the staff member at TechPowerUp once said the thickness of the radiator is immaterial.

I like 'em big! I like 'em chonky!

Fat rad 4 lyf!