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White single-tower CPU cooler with seven heat pipes and 120mm fan

Sudokoo

Sudokoo SK700 WH CPU Cooler 120mm 220W AM5

SKU CH-X9TJ-25PN1 MPN SK700 WH

Seven 6 mm heat-pipes and a 120 mm PWM fan dissipate up to 220 W at 32.5 dB on AMD AM5 sockets

  • Rotational speed2,200 rpm
  • Airflow rate66.29 cubic feet per minute
  • Operating noise32.5 decibels
  • CPU cooler height limit0.48 L x 0.32 W x 0.54 H inches
  • Fan size0.48 in × 0.32 in × 0.54 in
  • Heatsink dimensions0.48 in × 0.32 in × 0.54 in

Color White

Model SK700

  • 220W cooling capacity from seven 6mm heatpipes
  • 120mm FDB fan spins 500–2200 RPM at 32.5 dB max
  • 29 CFM airflow through single-tower heatsink
  • L-Rail lock mount secures cooler on AM5 sockets
  • Anti-bend bracket prevents CPU flex during horizontal installs

AM5-exclusive air cooler

The Sudokoo SK700 WH is a single-tower air cooler built only for AMD AM5 sockets. It uses seven 6 mm copper heatpipes and a 120 mm fluid-dynamic-bearing fan to dissipate up to 220 W of heat. An included anti-bend bracket supports the cooler weight and protects the CPU when the motherboard lies flat.

Build integration

The cooler measures 5.75 by 3.82 by 6.46 inches and weighs 1.32 kilograms, so the case must clear those dimensions. The L-rail lock mount secures the unit without blocking memory slots, giving full RAM compatibility. Note that the SK700 series is mechanically incompatible with the MSI MAG B850M Mortar and MAG B850M Mortar WiFi motherboards.

Bundled hardware

The package contains the heatsink, the 120 mm PWM fan, the AM5 anti-bend bracket and the L-rail mounting kit. The fan runs from 500 to 2200 rpm, moves 66.29 CFM and stays below 32.5 dB(A) thanks to ISST intelligent start-stop control. A five-year warranty covers the assembly.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $56.99
Pricier than about 90% of the 1,559 comparable items (median $19.99).

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Specifications

Product
Brand nameSudokoo
Model nameSK700 WH
Part numberSK700 WH
Product typeAir
Performance
Rotational speed2,200 rpm
Airflow rate66.29 cubic feet per minute
Size & build
Fan size0.48 in × 0.32 in × 0.54 in
Heatsink dimensions0.48 in × 0.32 in × 0.54 in
Product weight1.32 kg
Shipping weight1.32 kg
Package size240 × 191 × 170 mm
Compatibility
CPU cooler height limit0.48 L x 0.32 W x 0.54 H inches
In the box
In the boxCPU Air Cooler
Environment & compliance
Operating noise32.5 decibels

Other versions of this model

3 more in the same range

Questions about this item

How much heat can the Sudokoo SK700 WH dissipate before temperatures climb under sustained load?

The cooler is rated for a maximum heat dissipation of 220W, using seven 6mm heat pipes and a single-tower heatsink to move that energy into the airflow.

What noise and airflow should I expect when the 120mm fan runs at full speed all day?

At 2200 RPM the fan produces 66.29 CFM of airflow while the noise level stays at or below 32.5 dB(A), thanks to a fluid-dynamic bearing and intelligent start-stop control.

Which motherboard socket and mounting hardware must already be in place for this cooler to install?

It requires an AMD AM5 socket and uses a dedicated L-rail lock mount with an anti-bend bracket that must be fitted while the board is horizontal; it is mechanically incompatible with the MSI MAG B850M Mortar models.

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