We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black 240mm AIO liquid cooler with temperature display and two 120mm PWM fans

GPERHUAN

GPERHUAN Captain 240mm liquid cooler black temperature display

SKU CH-DY3J-SK5VX

A 240 mm liquid cooler with an external temperature display and two 120 mm PWM fans for Intel and AMD sockets

  • TypeLiquid Cooling System
  • Fan Size2 Fan Slots (120 mm)
  • ColorBlack
  • 240 mm radiator and dual 120 mm PWM fans deliver strong heat dissipation
  • External temperature display shows coolant-plate temperature without driver installation
  • Broad socket support covers Intel LGA 115X, 1200, 1366, 1700, 2011, 2066 and AMD AM5, AM4, AM3+, AM3, FA2+, FM2
  • PWM fans adjust speed automatically for balanced airflow and noise
  • Black finish with ARGB lighting fits stealth or themed builds

Captain 240 mm AIO with external temperature screen

The GPERHUAN Captain is a 240 mm all-in-one liquid cooler that includes an integrated display showing the coolant-plate temperature. It targets builders who want a quick visual check of thermal load without installing extra software. Two 120 mm PWM fans and a black finish complete the package.

Suits standard desktop sockets.

The cooler ships with mounting hardware for Intel LGA 115X, 1200, 1366, 1700, 2011 and 2066 plus AMD AM5, AM4, AM3+, AM3, FM2+ and FM2. Buyers assembling a custom open loop or needing a different radiator length should look elsewhere.

240 mm radiator with two 120 mm PWM fans

The unit uses a 240 mm radiator paired with two 120 mm PWM fans to move heat away from the CPU. This radiator-and-fan combination is the specification that determines whether the cooler fits the case and meets the thermal target.

Highlights

  • 240 mm radiator and dual 120 mm PWM fans deliver strong heat dissipation
  • External temperature display shows coolant-plate temperature without driver installation
  • Broad socket support covers Intel LGA 115X, 1200, 1366, 1700, 2011, 2066 and AMD AM5, AM4, AM3+, AM3, FA2+, FM2
  • PWM fans adjust speed automatically for balanced airflow and noise
  • Black finish with ARGB lighting fits stealth or themed builds

Specifications

SeriesCaptain
TypeLiquid Cooling System
Fan Size2 Fan Slots (120 mm)
ColorBlack

Questions about this item

Will the 120 mm PWM fans or the 240 mm radiator need periodic replacement?

The sealed loop is maintenance-free; the 120 mm PWM fans are standard 120 mm units and can be swapped individually if they ever wear out.

What thermal limit appears first during a long, heavy workload?

The 240 mm radiator and two 120 mm PWM fans set the cooling ceiling; once the coolant reaches equilibrium the copper plate temperature shown on the display stops dropping.

How loud and hot does the Captain 240 mm cooler get when it runs all day?

Fan speed scales with load via PWM so noise rises only under sustained heat; the external display shows the copper-plate temperature directly without extra software.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.