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Black 420 mm radiator with three 140 mm ARGB fans, copper block, rubber tubes

Thermaltake

Thermaltake TH420 V2 Ultra ARGB CL-W386-PL14SW-A liquid cooler

SKU CH-1YC8-XS7RZ MPN CL-W386-PL14SW-A

A 420 mm liquid cooler with three 140 mm PWM fans, copper cold plate and ARGB lighting for Intel and AMD sockets

  • Radiator size456 × 139 × 27 mm
  • Fan size3 Fan Slots (140 mm)
  • Compatible socketsIntel LGA 2066/2011-3/2011/1851/1700/1200/1156/1155/1151/115
  • Cooling block materialCopper
  • Radiator materialAluminum
  • Fan dimensions140 × 140 × 25 mm

Fan Size 3 Fan Slots (140mm)

Color Black

  • Broad socket support covers Intel LGA 2066 to 1150 and AMD AM5 to FM1
  • Copper cold plate transfers heat efficiently from the processor
  • 456 mm radiator with three 140 mm fans provides large surface area
  • PWM fans run 500 to 1800 RPM delivering 84.32 CFM each
  • Addressable RGB lighting adds customisable colour to the loop

TH420 V2 Ultra ARGB liquid cooler

This 420 mm radiator kit targets enthusiasts building high-performance Intel or AMD systems who want addressable RGB lighting and a copper cold plate. It fits sockets from LGA 1150 through LGA 1851 and from AM2 through AM5, covering most mainstream and HEDT platforms released over the last decade.

456 mm radiator with three 140 mm fans

The aluminium radiator measures 456 x 139 x 27 mm and holds three 140 x 140 x 25 mm PWM fans running 500 to 1800 RPM. Each fan delivers 84.32 CFM, giving strong headroom for multi-core workloads, though extreme overclocks on the hottest desktop CPUs may still push thermal limits.

PWM fans rated at 34.7 dB-A

At full speed the fans reach 34.7 dB-A while moving 84.32 CFM each, so noise stays moderate under load. Rubber tubes 460 mm long allow flexible routing in mid-tower and full-tower cases, and the pump draws power from a standard fan header without needing an extra cable.

How it compares

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

Price $162.99
Pricier than about 84% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Brand nameThermaltake
Product lineTH420 V2 Ultra ARGB
Model nameCL-W386-PL14SW-A
Product typeLiquid Cooling System
Product colorBlack
Performance
Fan speedPWM 500 to 1800 R.P.M
Fan airflow84.32 CFM (one fan)
Size & build
Radiator size456 × 139 × 27 mm
Fan size3 Fan Slots (140 mm)
Cooling block materialCopper
Radiator materialAluminum
Fan dimensions140 × 140 × 25 mm
Tube sizeLength: 460 mm
Tubing materialRubber
Shipping weight2.06 kg
Package size465 × 368 × 89 mm
Compatibility
Compatible socketsIntel LGA 2066/2011-3/2011/1851/1700/1200/1156/1155/1151/1150
AMD AM5/AM4/AM3+/AM3/AM2+/AM2/FM2/FM1
Environment & compliance
Fan noise level34.7 dB-A
More details
LED lightingARGB

Other versions of this model

5 more in the same range

Questions about this item

Will the TH420 V2 Ultra ARGB fit my older LGA 1150 motherboard alongside the new LGA 1700 board I plan to upgrade to?

The copper cold plate supports both LGA 1150 and LGA 1700 sockets as well as AMD AM4 and AM5 so the same cooler can move with you when you change platforms.

How can I confirm the three 140 mm fans are running at the correct 500 to 1800 RPM range after installation?

Connect the PWM headers to the motherboard then monitor fan speed in BIOS or software; each fan should report between 500 and 1800 RPM and deliver 84.32 CFM at full speed.

Does the CL-W386-PL14SW-A box include mounting hardware for AM5 and LGA 1700 or do I need a separate bracket kit?

The package contains the 456 x 139 x 27 mm radiator three 140 x 140 x 25 mm fans 460 mm rubber tubes and all brackets for Intel LGA 1700 1200 115x 20xx and AMD AM5 AM4 AM3 AM2 FM2 FM1.

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