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White 240 mm AIO with two 120 mm fans, square ARGB water block, white tubing and radiator

ASRock

ASRock Pro White 240 ARGB liquid cooler

SKU CH-YKFW-A25Q9 MPN Pro White 240 ARGB

A 240 mm all-in-one liquid cooler with a 277 mm radiator, two 120 mm ARGB fans and a copper cold plate supporting AMD AM4, AM5 and Intel LGA 1700 and 1851 sockets

  • Radiator size277 mm
  • Fan size2 Fan Slots (120 mm)
  • Compatible socketsAMD Socket AM4 / AMD Socket AM5 / Intel LGA 1700 / Intel LGA
  • Block dimensions71.3 × 84.1 × 53.9 mm
  • Cooling block materialCopper
  • Pump rotation speed1200–3200 ± 10% RPM

Model Pro White 240 ARGB

  • Dynamic ARGB water block provides vivid, evenly diffused illumination
  • Polychrome SYNC and SignalRGB support enables unified, game-reactive lighting control
  • Whisper-quiet pump runs at 1200 to 3200 RPM for strong circulation with low noise
  • Precision-machined copper cold plate ensures efficient heat transfer for lasting cooling
  • 240 mm radiator with two 120 mm fans delivers up to 62.6 CFM airflow at 31 dB(A)

White AIO for modern sockets

The ASRock Pro White 240 ARGB is an all-in-one liquid cooler finished in white with addressable RGB lighting on both the water block and the two included fans. It targets PC builders who want a clean, light-themed aesthetic and straightforward CPU cooling for daily workloads and gaming sessions. The unit arrives pre-filled and ready to install without custom loop complexity.

277 mm radiator with two 120 mm fans

The radiator measures 277 mm in length and uses aluminium construction paired with 450 mm IIR and EPDM tubes. Two 120 mm PWM fans spin up to 2100 RPM, delivering up to 62.6 CFM airflow at a maximum of 31 dB(A). The pump runs between 1200 and 3200 RPM with a copper cold plate mounted on a 71.3 x 84.1 x 53.9 mm block.

Fits AM4, AM5, LGA 1700 and LGA 1851

The cooler supports AMD Socket AM4, AMD Socket AM5, Intel LGA 1700 and Intel LGA 1851 platforms out of the box. ARGB lighting syncs via Polychrome SYNC and SignalRGB for unified control across compatible components. The 450 mm tube length and 277 mm radiator require a case with matching 240 mm mounting points and sufficient clearance for the 25.4 mm thick fans.

How it compares

Measured against everything we stock in Liquid Cooling & AIO Coolers, at today’s prices. Recalculated every night.

Price $38.99
Cheaper than about 66% of the 1,190 comparable items (median $71.99).
Radiator size 277 mm
Lower than about 70% of the 165 comparable items (median 360 mm).

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Specifications

Product
Brand nameASRock
Model namePro White 240 ARGB
Part number90-APRA24-WAAGA6
Product typeAIO
Product colorWhite
Performance
Pump rotation speed1200–3200 ± 10% RPM
Fan speed0–2100 ± 10% RPM
Fan airflowMax: 62.6 CFM
Ports & slots
Fan plug typePWM (4-Pin)
Size & build
Radiator size277 mm
Fan size2 Fan Slots (120 mm)
Block dimensions71.3 × 84.1 × 53.9 mm
Cooling block materialCopper
Radiator materialAluminum
Fan dimensions120 × 120 × 25.4 mm
Tube sizeLength: 450 mm
Tubing materialIIR + EPDM
Shipping weight2.04 kg
Package size343 × 260 × 140 mm
Compatibility
Compatible socketsAMD Socket AM4 / AMD Socket AM5 / Intel LGA 1700 / Intel LGA 1851
Environment & compliance
Fan noise levelMax: 31 dB(A)
More details
LED lightingARGB

Other versions of this model

5 more in the same range

Questions about this item

What does the 240 mm radiator mean for actual CPU temperatures?

The 277 mm long radiator with two 120 mm fans provides a large surface area to dissipate heat from the copper cold plate, keeping the CPU stable under sustained loads.

How does the PWM fan connector limit control and speed?

The 4‑pin PWM connector lets the motherboard vary fan speed from 0 to 2100 RPM, so noise stays at or below 31 dB(A) at idle and airflow reaches 62.6 CFM under load.

Will the 450 mm tubes reach my motherboard in a mid‑tower case?

The 450 mm tube length fits most mid‑tower builds; the block measures 71.3 x 84.1 x 53.9 mm and supports AM4, AM5, LGA 1700 and LGA 1851 sockets.

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