EK Water Blocks EK-Nucleus AIO CR240 Lux D-RGB AIO Cooler 240 mm Black
EK Water Blocks EK-Nucleus AIO CR240 Lux D-RGB AIO Cooler 240 mm Black, photo 2
EK Water Blocks EK-Nucleus AIO CR240 Lux D-RGB AIO Cooler 240 mm Black, photo 3
EK Water Blocks EK-Nucleus AIO CR240 Lux D-RGB AIO Cooler 240 mm Black, photo 4
EK Water Blocks

EK Water Blocks EK-Nucleus AIO CR240 Lux D-RGB AIO Cooler 240 mm Black

SKU HC-148394MPN 3831109851678

  • 240 mm radiator
  • RGB

Highlights

  • 240mm slim radiator with two 120mm EK-Loop FPT D-RGB fans
  • Rotatable pump top adjusts badge orientation in 90-degree steps
  • EK-OmniLink daisy-chaining reduces cables to single PWM and D-RGB headers
  • Reinforced sleeved tubing with finer threads and black radiator covers
  • Diamond-cut brushed aluminum side panels for a premium finish
  • Supports Intel LGA 1700, 1851 and AMD AM5 plus legacy sockets

Key specs

Radiator
240 mm
Socket support
2011-V3, AM4, AM5, LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA1700, LGA1851, LGA2011, LGA2066
RGB lighting
Yes
Color
Black
CPU Cooler Type
AiO Liquid Cooler
Fan Size
120 mm
All specifications
$90.99
  • ≈ 0.001179 BTC
  • ≈ 0.03974 ETH
  • ≈ 91.08 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Manufacturer warranty: 5 years
  • 30-day returns Unused items in original packaging
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Overview

This all-in-one liquid cooler uses a 240mm radiator and two high-static-pressure fans to handle modern CPUs. It suits builders who want addressable RGB lighting and clean cable routing.

Design and Lighting

The pump top produces a fan-like gradient D-RGB effect around an EK badge that rotates in 90-degree increments. Diamond-cut brushed aluminum side panels add a shiny alloy accent. Black sleeved tubing connects to the radiator through covered fittings for a flush appearance.

Fan Performance and Cable Management

Two 120mm EK-Loop FPT fans use a full-frame design to maximize static pressure on the radiator. EK-OmniLink technology lets the fans daisy-chain via Micro-Fit 8-pin connectors, so only one PWM and one D-RGB motherboard header are required.

Compatibility and Installation

The cold plate mounts to current Intel sockets including LGA 1700 and 1851, plus AMD AM4 and AM5. Older platforms such as LGA 2066 and AM4 are also supported. A straightforward mounting mechanism and included manual simplify the build process.

What Is Included

The package contains the AIO unit with pre-installed tubing, two 120mm D-RGB fans, mounting hardware for all listed sockets, and a printed installation manual.

EK-Nucleus AIO CR240 Lux D-RGB AIO Cooler 240 mm Black specifications

General
BrandEK Water Blocks
Manufacturer part no.3831109851678
EAN3831109851678
Warranty5 years (manufacturer)
Type
CPU Cooler TypeAiO Liquid Cooler
CPU
CPU Socket1150, 1151, 1155, 1156, 1200, 1700, 1851, 2011, 2011-V3, 2066, AM4, AM5
Fan Specifications
Fan Size120 mm
Internal Ports
Fan connectors4 Pin (PWM)
Lighting
Lighting / RGBYes
Lighting ColorRGB
Color
Primary ColorBlack
Fan Main Color (Frame)Black
Materials
MaterialsABS, Aluminum
Dimensions
Length / Depth281 mm
Width124 mm
Height27 mm
Fan height25 mm
Radiator Size240 mm
Set
SetYes
Additional Contents
Included fans2x 120 mm

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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