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EK-FB ASRock X399 RGB Monoblock - Nickel

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EK-FB ASRock X399 RGB Monoblock is a complete all-in-one (CPU and motherboard) liquid cooling solution for several ASRock® X399 motherboards.

$ 149.99

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EK-FB ASRock X399 RGB Monoblock is a complete all-in-one (CPU and motherboard) liquid cooling solution for three ASRock® AMD® X399 Chipset based motherboards that support AMD Socket TR4 AMD Ryzen™ Threadripper™ processors. This monoblock is compatible with the following ASRock® motherboards:  

  • ASRock X399 Taichi
  • ASRock Fatal1ty X399 Professional Gaming

Designed and engineered in cooperation with ASRock®, this monoblock uses a completely new cooling engine that ensures excellent CPU cooling performance. This water block directly cools the AMD® Socket TR4 type CPU, as well as the power regulation module (VRM). Liquid flows directly over all critical areas, providing the enthusiasts with a great solution for high and stable overclocks.

EK-FB ASRock X399 Gaming RGB Monoblock

This X399 platform based monoblock features a redesigned cold plate with a fin area that covers most of the Ryzen™ Threadripper™ IHS surface. The design also ensures that the monoblock cold plate is covering the entire Ryzen™ Threadripper™ processor IHS, thus enabling better thermal transfer. The base of the monoblock is made of nickel-plated electrolytic copper while the top is made of quality acrylic glass material. The main nickel plated mounting screws and brass screw-in standoffs are pre-installed so that the installation process is quick and easy.


The monoblock is equipped with an RGB LED strip that connects to the 4-pin header on the motherboard. ASRock® X399 series motherboards feature advanced LED controlling options allowing a new world of illumination possibilities. The LED strip cover can easily be removed for adjusting the cable orientation or replacing the Digital LED strip with an ordinary LED strip or any other custom solution as well!

Unlike other solution on the market, this is a true one-piece, sturdy and reliable liquid cooling product which requires only two connector fittings for proper operation.

The enclosed thermal pad is used on voltage regulator modules to improve cooling performance of the water block. For the CPU please use the enclosed (electrically non-conductive) high-performance thermal grease Thermal Grizzly Hydronaut. The additional passive heatsink is used for the VRM and network chip components places between the I/O shield and the memory DIMM slots.

- EK-FB ASRock X399 RGB Monoblock
- Passive heatsink
- Mounting mechanism
- Thermal grease: Thermal Grizzly Hydronaut 1g
- Thermal pads

CPU socket compatibility:

- AMD Socket TR4 for listed motherboards
AMD Ryzen Threadripper

Made in Slovenia - Europe!


  • The built-in 4pin LED strip is compatible with any 12V LED RGB controller.
  • Fittings are just for showcase and are not included!
  • Make sure you install the additional passive heatsink according to the installation manual!
  • This product should NOT be installed with any aluminum EK Fluid Gaming parts!

Additional Info

Material / Design / Color option Nickel Plexi
Sockets AMD

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$ 149.99

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