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White 240 mm AIO liquid cooler with infinity mirror pump cap and dual 120 mm fans with RGB halos

Phanteks

Phanteks P-GO240MPH_DWT01 Glacier One 240MPH liquid cooler

SKU CH-8ZG8-J9G0R MPN P-GO240MPH_DWT01

A 240 mm all-in-one liquid CPU cooler with dual 120 mm PWM fans, infinity-mirror pump cap and D-RGB lighting, compatible with Intel and AMD sockets

  • Radiator size273 × 120 × 27 mm
  • Fan size2 Fan Slots (120 mm)
  • Compatible socketsIntel LGA 2066 / 2011-3 / 2011 / 1700 / 1366 / 1200 / 1156 /
  • Block dimensions93 × 92 × 41 mm
  • Cooling block materialCopper
  • Pump bearingCeramic bearing and shaft

Fan Size 2 Fan Slots (120mm)

Model Glacier One 240MPH V2

  • Silent pump at 27 dBA for quiet computing
  • Infinity mirror pump cap with D-RGB lighting for visual appeal
  • Dual 120 mm MP PWM fans deliver 60.51 CFM airflow
  • Pre-filled with 400 mm braided tubing for easy installation
  • Supports Intel LGA 1700 and AMD AM4 sockets out of the box

All-in-one liquid cooler for Intel and AMD sockets

The Phanteks Glacier One 240MPH is a pre-filled all-in-one liquid CPU cooler built around a 240 mm radiator and a copper cold plate. It supports Intel LGA 115x, 1366, 2011, 2011-3, 2066, 1200 and 1700 plus AMD AM4 and Threadripper platforms. The package includes two 120 mm MP PWM fans, D-RGB halos and 400 mm braided tubing for a tidy installation.

Pump noise 27 dBA fans 18 to 34.2 dBA at 500

The ceramic-bearing pump runs at a rated 27 dBA while the dual 120 mm fans span 500 to 2200 RPM with a noise range of 18 to 34.2 dBA. Airflow moves between 13.8 and 60.51 CFM across that speed range. PWM control lets the system balance thermals and acoustics automatically under changing loads.

Infinity mirror cap and D-RGB halos sync

A magnetically attached tempered-glass infinity mirror cap houses integrated D-RGB lighting that synchronises with compatible motherboards and Phanteks D-RGB accessories. The two included D-RGB halo fan frames extend the lighting ring around each fan. Pre-filled construction and tube clips simplify cable routing for a clean interior.

How it compares

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

Price $109.99
Pricier than about 68% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Brand namePhanteks
Product lineGlacier One 240MPH
Model nameP-GO240MPH_DWT01
Product typeLiquid Cooling System
Product colorWhite
Performance
Fan speed500–2200 (+/- 10%) RPM
Fan airflow13.8–60.51 CFM
Ports & slots
Fan plug type4-pin PWM
Size & build
Radiator size273 × 120 × 27 mm
Fan size2 Fan Slots (120 mm)
Block dimensions93 × 92 × 41 mm
Cooling block materialCopper
Radiator materialAluminum
Fan dimensions120 × 120 × 25 mm
Tube sizeLength: 400 mm
Outside Diameter: 11 mm OD
Tubing materialRubber
Shipping weight2.06 kg
Package size364 × 223 × 141 mm
Compatibility
Compatible socketsIntel LGA 2066 / 2011-3 / 2011 / 1700 / 1366 / 1200 / 1156 / 1155 / 1151 / 1150
AMD AM4 / sTRX4* / TR4* (*Threadripper bracket included with CPU)
In the box
In the box1 x PH-GO240MPH Cooler
1 x Infinity Mirror Cap
1 x Mounting hardware for all listed sockets
2 x PH-F120MP_BK02
2 x D-RGB Halos Fan Frame, White
3 x Tube Clip
1 × 4-PIN PWM Extension cable 500 mm
1 × 4-PIN PWM Splitter cable 2 × 80 mm
1 x D-RGB Motherboard Adapter 600 mm (5 V, data, Empty, Ground)
1 x PH-NDC Thermal paste
1 x Installation Guide
Screw Bag:
8x 31 mm 6-32 UNC Radiator Screws
8x 34 mm 6-32 UNC Radiator + Halos Screws
8x 5 mm 6-32 UNC Radiator Screws
8x Washers
Environment & compliance
Pump noise level27 dBA
Fan noise level18–34.2 dBA
More details
Pump bearingCeramic bearing and shaft
LED lightingRGB

Other versions of this model

2 more in the same range

Questions about this item

How do I mount the pump block on an LGA 1700 socket and what step is often missed?

Use the LGA 1700 mounting hardware, apply thermal paste to the copper cold plate, secure the pump block with the supplied screws, then connect the pump and both 4-pin PWM fan headers to the motherboard so the PWM control works.

What maintenance or replacement will the Glacier One 240MPH need over time?

The sealed loop is pre-filled and not user-serviceable; plan to replace the entire unit if coolant loss or pump wear appears after several years, while the 120 mm fans can be swapped individually using standard 4-pin PWM connectors.

What limit appears first during a long, heavy CPU load?

The 273 mm radiator with two 120 mm fans running up to 2200 RPM and 60.51 CFM each will hit its heat-dissipation ceiling before the ceramic-bearing pump reaches its 27 dBA noise floor.

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