Details
The Aquacomputer Cuplex Kryos NEXT RGBpx 2011 / 2011-3 / 2066, Acetal / Nickel (21806) is a CPU water block for Intel socket 2011, 2011-3 and 2066. Its housing is made of white acetal and its base of nickel plated copper, and under its anodized aluminum cover sit 11 individually addressable RGBpx LEDs.
Properties
- Sockets
- Intel 2011, 2011-3, 2066
- Top
- White acetal, silver anodized aluminum cover
- Base
- Nickel plated copper, microstructure under 200 µm wide
- Ports
- 2x G1/4, 25.5 mm apart
- Dimensions
- 98 x 98 x 22 mm (not including screws)
Cooler base and flow
Aquacomputer says the cuplex kryos NEXT represents a new milestone in the development of CPU water coolers, and that the areas of cooling performance, assembly and functionality have been perfected here. Through an integrated flat nozzle in the cooler housing, the coolant flows into the middle of the extremely fine microstructure of the radiator base. By Aquacomputer's account, this thus sets new standards for cooling performance.
Mounting system
Nickel-plated spring cups are pressed into a mounting system of solid stainless steel sheet, 2.5 mm thick. Attaching the cooler to the mainboard with knurled screws and springs keeps the holding system visually very tidy, due to the low height. The bracket has a defined stop for optimal contact pressure and force distribution. The screws turn by hand or with a hexagon socket wrench.
With socket 2011 and 2066 (as with AM4 and TR4), no additional backplate is required: it is already part of the mainboard processor socket.
The cooler comes with excellent thermal paste, Thermal Grizzly Kryonaut, 0.5 grams packed in a syringe. It can be easily applied with the enclosed plastic spatula, and the amount is sufficient for approximately five applications.
RGBpx illumination
The 11 LEDs are integrated under the silver aluminum cover. Their connector, on the side to the left above the "N" of the "NEXT" engraving, takes the included 50 cm cable to a compatible RGBpx output of an Aqua Computer device. More RGBpx components can be daisy-chained from the adjacent connector.
Compatibility
Aquacomputer names these devices with an RGBpx output:
- D5 NEXT (41118)
- farbwerk 360 (53279)
- farbwerk nano (53280, 53281)
- OCTO (53286)
- QUADRO (53256)
For a motherboard header for addressable LEDs, the RGBpx adapter (53285) is sold separately.
What the loop needs
The two G1/4 threads take two fittings. Supply the coolant through the fitting close to the center, and connect the return line to the lateral connector next to the "NEXT" engraving; reversed flow significantly decreases cooling performance. Aquacomputer requires Double Protect Ultra as coolant for corrosion inhibition.
Notes
- Check the block and fittings for leakages before other PC components go on mains power.
In the box
- 1x mounted cooler
- 1x mounting kit (screws, springs, etc.)
- 1x Thermal Grizzly Kryonaut thermal paste, approx. 0.5 grams in syringe
- 1x plastic spatula
- 1x RGBpx connection cable 50 cm
- 1x assembly instructions
The manual covers mounting for each socket, the flow direction and the RGBpx connection.








