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Black 360 mm AIO radiator with three 120 mm fans and nickel-plated copper block

Thermaltake

Thermaltake CL-W450-PL12BL-A liquid cooler 360mm Intel LGA4677 AMD sTR5/SP6

SKU CH-Q8DX-F8FY2 MPN CL-W450-PL12BL-A

A 360 mm all-in-one liquid cooler with three 120 mm PWM fans and a nickel-plated copper cold plate for Intel LGA4677 and AMD sTR5/SP6 workstations

  • Radiator size396 × 120 × 27 mm
  • Fan size120 × 120 × 25 mm
  • Compatible socketsIntel LGA4677 AMD sTR5/SP6
  • Radiator materialAluminum
  • Fan airflow70.8CFM (one fan)
  • Fan noise level22.6 dB-A (one fan)
  • Supports Intel LGA4677 and AMD sTR5/SP6 workstation sockets
  • 360mm aluminum radiator with 396mm length for high heat capacity
  • Three 120mm PWM fans deliver 70.8CFM each at 22.6 dB-A
  • Nickel-plated copper cold plate ensures full CPU coverage
  • 460mm rubber tubing allows flexible routing in standard chassis

Platform-ready AIO

The Thermaltake CL-W450-PL12BL-A is a 360 mm all-in-one liquid cooler built for Intel LGA4677 and AMD sTR5/SP6 sockets. It targets workstation builders running sustained 3D rendering or AI compute loads. A nickel-plated copper cold plate covers the large heat-spreader area of both platforms. The pump is integrated into the radiator and spins up to 4000 rpm via a three-phase six-pole motor.

Workstation focus, not mainstream

This cooler suits professionals who need reliable thermal headroom on server-grade platforms without custom-loop complexity. It is not for compact chassis that cannot mount a 396 mm radiator, nor for builders who want addressable lighting on the block or fans. Buyers needing a smaller footprint or RGB effects should look elsewhere. The non-LED black fans keep the aesthetic neutral.

360 mm capacity with 460 mm reach

Three 120 mm Toughfan Pro units deliver 70.8 CFM each at 22.6 dB-A, operating between 500 and 2000 rpm PWM. The aluminium radiator measures 396 x 120 x 27 mm with 460 mm rubber tubes, fitting standard 360 mm mounts in workstation and conventional cases. The pump-radiator integration reduces noise while moving heat from demanding multi-core workloads. Headroom scales with fan speed and case airflow.

How it compares

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

Price $311.99
Pricier than about 93% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Brand nameThermaltake
Model nameCL-W450-PL12BL-A
Product typeAIO
Product colorBlack
Performance
Fan airflow70.8CFM (one fan)
Ports & slots
Fan plug type2510- 4 Pin
Size & build
Radiator size396 × 120 × 27 mm
Fan size120 × 120 × 25 mm
Radiator materialAluminum
Tube sizeLength : 460 mm
Tubing materialRubber
Shipping weight2.99 kg
Package size457 × 203 × 140 mm
Compatibility
Compatible socketsIntel LGA4677
AMD sTR5/SP6
Environment & compliance
Fan noise level22.6 dB-A (one fan)
More details
LED lightingNon LED

Questions about this item

What motherboard socket must my system have for the CL-W450-PL12BL-A block to mount?

The water block is compatible with Intel LGA 4677 and AMD sTR5/SP6 sockets only.

Will the 396 mm radiator fit in a case that only supports a 360 mm AIO?

The radiator measures 396 x 120 x 27 mm, so verify your case clearance before installing.

How can I confirm the pump is running at its rated speed after installation?

The pump uses a three-phase six-pole motor rated up to 4000 rpm; monitor its speed via the 4-pin connector in your BIOS or software.

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