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Black 240 mm AIO liquid cooler with two PWM ARGB fans and copper cold plate

Zalman

Zalman Alpha 2 SE 240 liquid cooler, 320W TDP, Black

SKU CH-4FC2-34YJ3

240 mm liquid CPU cooler with dual PWM ARGB fans handles up to 320 W TDP on Intel LGA1200/1700/1851 and AMD AM4/AM5 sockets

Color 240 Black

  • Cools CPUs up to 320W TDP for heavy workloads
  • Shark Fin Blade PWM ARGB fans give strong airflow with low noise
  • High-speed pump and copper cold plate transfer heat quickly
  • Fits Intel LGA1851, 1700, 1200 and AMD AM5, AM4 sockets
  • Designed for quiet, reliable operation during gaming and everyday use

320W TDP liquid cooler

The Zalman Alpha 2 SE 240 is a closed-loop liquid cooler built for modern desktop CPUs. It combines a 240mm radiator with two PWM ARGB fans and a copper cold plate. The unit is rated for processors up to 320W TDP. It ships new in black.

Socket support and intended use

This cooler fits Intel LGA1200, LGA1700 and LGA1851 sockets plus AMD AM4 and AM5 platforms. It suits gaming rigs and productivity workstations that stay within the 320W thermal limit. Builders needing support for higher-TDP chips or larger server-class sockets should look elsewhere.

240mm radiator constraint

The 240mm radiator determines case compatibility; verify that your chassis can mount a radiator of this length before purchasing. Fan and pump headers on your motherboard must also match the cooler’s connectors. No other single spec decides fit.

Highlights

  • Cools CPUs up to 320W TDP for heavy workloads
  • Shark Fin Blade PWM ARGB fans give strong airflow with low noise
  • High-speed pump and copper cold plate transfer heat quickly
  • Fits Intel LGA1851, 1700, 1200 and AMD AM5, AM4 sockets
  • Designed for quiet, reliable operation during gaming and everyday use

Specifications

No published specifications for this item yet.

Other versions of this model

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

Questions about this item

How do I decide between the 240 mm radiator and a different size?

The 240 mm radiator is the only size offered for this model; choose it when your case supports a dual-fan 240 mm mount and you need up to 320 W TDP cooling.

What does the 320 W TDP rating mean once the cooler is installed?

It indicates the cooler can dissipate up to 320 watts of CPU heat, so processors running at or below that thermal load should stay within safe temperatures under heavy workloads.

Which CPU sockets does the mounting hardware cover?

The kit includes brackets for Intel LGA 1200, LGA 1700 and LGA 1851, plus AMD AM4 and AM5, covering current mainstream desktop platforms.

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