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White 240 mm AIO with square ARGB pump head, aluminum radiator, two white 120 mm fans and black sleeved tubes

Sudokoo

Sudokoo NEXAURA 240 WH liquid cooler

SKU CH-RBVC-AY2FN MPN NEXAURA 240 WH

A 240 mm liquid CPU cooler with a PWM pump running 2500 to 3600 RPM, two 120 mm fluid-dynamic-bearing fans at 500 to 1900 RPM and addressable RGB lighting, compatible with Intel LGA 1851, 1700, 1200.

  • TypeWater
  • Block CompatibilityCpu
  • Block Compatibility - AMDCpu
  • Block Compatibility - IntelCpu
  • DisplayAddressable RGB LED
  • Pump Speed2500~3600 RPM+-10%

Color White

Model NEXAURA 240

  • Pump handles 280 W TDP at 3600 RPM
  • Two 120 mm FDB fans deliver 55.27 CFM airflow
  • ARGB pump head synchronises via motherboard 4-pin header
  • Aluminium radiator measures 282 mm length for 240 mm mounts
  • Supports Intel LGA 1851/1700/1200/115X and AMD AM5/AM4 sockets

Cooling capacity and target users

The Sudokoo NEXAURA 240 WH is a 240 mm all-in-one liquid cooler rated for a 280 W TDP. It targets builders who need strong thermal headroom for high-performance CPUs in a compact radiator format. The white finish and addressable RGB pump head suit aesthetic-focused builds. The pump runs at 2500–3600 RPM with a noise level of 27.76 dB.

Upgrade path and when to switch

This cooler replaces stock air coolers or smaller 120 mm AIOs when the CPU regularly exceeds their thermal limits. The jump is worth it if the workload sustains loads near 280 W and the case can mount a 282×120×27 mm radiator. The 410 mm tube length gives routing flexibility for most mid-tower layouts. Builders staying below 150 W TDP may not see a practical benefit.

Build integration and system impact

The unit fits Intel LGA 1851, 1700, 1200, 1150, 1151, 1155 and AMD AM5, AM4 sockets using the included hardware. Two 120 mm PWM fans with fluid dynamic bearings deliver 55.27 CFM at 1900 RPM and 2.69 mmAq static pressure. Fan speed drops to 0 RPM below 5 % PWM duty cycle via intelligent start-stop tech. The 4-pin PWM connectors on pump and fans allow motherboard speed control. ARGB lighting syncs through a standard 5 V addressable header. The aluminium radiator weighs 1479 g total.

Highlights

  • Pump handles 280 W TDP at 3600 RPM
  • Two 120 mm FDB fans deliver 55.27 CFM airflow
  • ARGB pump head synchronises via motherboard 4-pin header
  • Aluminium radiator measures 282 mm length for 240 mm mounts
  • Supports Intel LGA 1851/1700/1200/115X and AMD AM5/AM4 sockets

Specifications

BrandSudokoo
ModelNEXAURA 240 WH Amazon
Part NumberNEXAURA 240 WH Amazon
TypeWater
Block CompatibilityCpu
Block Compatibility - AMDCpu
Block Compatibility - IntelCpu
DisplayAddressable RGB LED
Pump Speed2500~3600 RPM+-10%
Pump Dim.93x74x64 mm(LxWxH)
Pump Noise27.76 decibels
Radiator Size282x120x27 mm(LxWxH)
Radiator MaterialAluminum
Fan Size2 Fan Slots (120 mm)
Fan Dim.120x120x25 mm(LxWxH)
Bearing TypeFluid Dynamic Bearing
Fan RPM1900 rpm
Fan Air Flow55.27 cubic_feet_per_minute
Fan Noise27.76 decibels
Fan Connector4-pin PWM
ColorWhite
LED ColorNEXAURA240 WH
Pressure2.69 mmAq
Tube Dim.410 mm
Coolant CapacityIntel LGA 1851/1700/1200/1151/1150/1155 AMD AM5/AM4
Package ContentsCPU LIQUID COOLER
Shipping weight2.06 kg
Package size435 × 212 × 163 mm

Other versions of this model

3 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the 282 mm long radiator and 410 mm tubes fit my case?

The radiator measures 282 mm long, 120 mm wide and 27 mm thick; tubes are 410 mm. Check your case supports a 240 mm radiator and has clearance for the pump block at 93×74×64 mm.

How do I mount the cooler on an AMD AM5 or Intel LGA 1700 socket, and what step is often missed?

Use the supplied AM5/AM4 or LGA 1700/1851/1200/115X bracket, fasten the back-plate, then connect the pump and both fans to 4-pin PWM headers — forgetting the pump PWM cable is the common error.

When should I expect to replace the fluid or fans on this 280 W TDP cooler?

The sealed loop is maintenance-free for the 3-year warranty period; the FDB fans are rated for long life, so no scheduled fluid change or fan swap is required within that time.

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