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Silver aluminium tower cooler with 92 mm fan and four copper heat pipes

Dynatron

Dynatron K17 92 mm CPU cooler 4 heat pipes 105 W TDP

SKU CH-WM01-8KXCQ MPN K17

A 92 mm tower cooler with four heat pipes and dual-ball bearing fan handles up to 105 W TDP for Intel LGA 1150, 1151, 1155 and 1156 sockets

  • Fan size92 mm
  • Supported CPU socketsIntel LGA 1156 / 1155 / 1151
  • Bearing design2 Ball
  • Rotational speed1,000 RPM (20%) 1,800 RPM (50%) 2,500 RPM (100%)
  • Airflow rate17.34 CFM (20%) 31.21 CFM (50%) 43.36 CFM (100%)
  • Operating noise17.0 dBA (20%) 24.78 dBA (50%) 31.92 dBA (100%)
  • Cools up to 105 W TDP with four heat pipes
  • 92 mm fan runs at 1000 RPM minimum for quiet operation
  • Double-ball bearing ensures long fan life
  • PWM control adjusts speed automatically from 20 % to 100 %
  • Compact 110 mm height fits tight chassis

92 mm fan and four heat pipes

The Dynatron K17 is a 92 mm tower-style air cooler that uses four U-shape heat pipes with H.C.C. technology to move heat from the CPU into an aluminium fin stack. A double-ball bearing fan spins between 1000 and 2500 RPM depending on PWM duty cycle. The unit stands 110 mm tall and weighs 530 g.

Suitable for LGA 1150/1155/1156 CPUs up to 105 W TDP

This cooler fits Intel sockets LGA 1150, 1155 and 1156 and is rated for processors drawing up to 105 watts, covering the listed Core i3, i5, i7, Pentium and Xeon E3 models. Builders using newer socket types, higher TDP chips, or cases with less than 110 mm of cooler clearance should look at other solutions.

105 W TDP rating

The single specification that decides fitment is the 105 W thermal design power limit; if the target CPU exceeds this figure the cooler cannot guarantee adequate thermal performance.

How it compares

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

Price $48.99
Pricier than about 90% of the 1,559 comparable items (median $19.99).
Fan size 92 mm
Higher than about 70% of the 812 comparable items (median 80 mm).

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Specifications

Product
Brand nameDynatron
Model nameK17
Product typeFan & Heatsinks
Performance
Rotational speed1,000 RPM (20%)
1,800 RPM (50%)
2,500 RPM (100%)
Airflow rate17.34 CFM (20%)
31.21 CFM (50%)
43.36 CFM (100%)
Power
Power input connector4 Pin
Size & build
Fan size92 mm
Bearing design2 Ball
Cooler materialAluminum
Fan mountingHorizontal
Product weight530 g
Shipping weight0.66 kg
Package size142 × 137 × 132 mm
Compatibility
Supported CPU socketsIntel LGA 1156 / 1155 / 1151
CPU cooler height limit110 mm
Environment & compliance
Operating noise17.0 dBA (20%)
24.78 dBA (50%)
31.92 dBA (100%)

Questions about this item

Does the Dynatron K17 include mounting hardware for LGA 1151 sockets or must I buy a separate bracket?

The cooler is built for Intel LGA 1156, 1155 and 1151 sockets; the supplied mounting kit covers those platforms so no extra bracket is required.

The K17 lists three duty-cycle speeds — which one should I set in the BIOS for a 105 W CPU?

At 100 % duty the fan reaches 2500 RPM, 43.36 CFM airflow and 31.92 dBA, matching the 105 W TDP rating; lower duty cycles reduce cooling capacity.

What does the 105 W TDP figure mean once the cooler is installed in a case with limited airflow?

The 105 W rating is achieved at full fan speed (2500 RPM, 3.00 mm-H₂O static pressure); restricted case airflow will lower the practical heat dissipation below that figure.

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