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Compact aluminum heatsink with embedded heatpipes and a vertical 60mm PWM fan, silver finish

Dynatron

Dynatron B13 CPU cooler FCLGA3647 60mm PWM 2-ball

SKU CH-E64K-RHR5Q MPN B13

Cools Intel Xeon FCLGA3647 CPUs in 2U-plus servers with a 60 mm PWM fan, embedded heatpipe heatsink and pre-applied Shin-Etsu 7762 paste

  • TypeFan & Heatsinks
  • Fan Size60mm
  • CPU Socket CompatibilityIntel FCLGA 3647
  • Bearing Type2 Ball Bearing
  • RPMAt Duty Cycle 20%: 1400 +/- 200 RPM At Duty Cycle 3400 +/- 1
  • Air FlowAt Duty Cycle 20%: 8.12 CFM At Duty Cycle 50%: 20.31 CFM At
  • Quiet 16 dBA operation at low 20 % duty cycle
  • Strong 40.60 CFM airflow at full 100 % fan speed
  • 2-ball bearing fan rated for long service life
  • Fits 2U server chassis with 66 mm height limit
  • Pre-applied Shin-Etsu 7762 thermal grease saves install time

Server-Class Socket FCLGA3647 Cooler

The Dynatron B13 is a new CPU air cooler built for Intel Xeon processors on the FCLGA3647 socket. Its 66 mm height and vertical 60 mm fan suit 2U server chassis and up. The unit weighs 430 g and uses an aluminium heatsink with an embedded heatpipe.

Pre-Printed Shin-Etsu 7762 Thermal Grease

Shin-Etsu 7762 compound is pre-printed on the base, removing the need to apply paste manually. This ensures consistent coverage for the square ILM and saves installation time in rack environments. No additional software or mounting kits are mentioned in the specifications.

60 mm PWM Fan With 2-Ball Bearing

The 4-pin PWM fan runs from 1,400 RPM at twenty percent duty to 7,000 RPM at full speed, delivering 8.12 to 40.60 CFM. Noise rises from 16 dBA to 50 dBA across the same range. Builders needing lower acoustic output or higher static pressure for denser fin stacks will find this cooler unsuitable.

Pontos fortes

  • Quiet 16 dBA operation at low 20 % duty cycle
  • Strong 40.60 CFM airflow at full 100 % fan speed
  • 2-ball bearing fan rated for long service life
  • Fits 2U server chassis with 66 mm height limit
  • Pre-applied Shin-Etsu 7762 thermal grease saves install time

Especificações

BrandDynatron
ModelB13
TypeFan & Heatsinks
Fan Size60mm
CPU Socket CompatibilityIntel FCLGA 3647
Bearing Type2 Ball Bearing
RPMAt Duty Cycle 20%: 1400 +/- 200 RPM
At Duty Cycle 3400 +/- 10% RPM
At Duty Cycle 100%: 7000 +/- 10% RPM
Air FlowAt Duty Cycle 20%: 8.12 CFM
At Duty Cycle 50%: 20.31 CFM
At Duty Cycle 100%: 40.60 CFM
Noise LevelAt Duty Cycle 20%: 16 dBA
At Duty Cycle 50%: 35 dBA
At Duty Cycle 100%: 50 dBA
Power Connector4 Pin
Heatsink MaterialAluminum Heatsink with Heatpipe Embedded
Fan Mounting Types to HeatsinkVertical
Max CPU Cooler Height66 mm
Fan Dimensions60.00 x 60.00 x 25.00 mm
Heatsink Dimensions108.00 x 80.00 x 66.00 mm
Weight430g
FeaturesCPU Support: Intel
Solution: 2U Server and Up
Thermal Grease : Shin-Etsu 7762 Pre-printed
Peso de envio0.50 kg
Dimensões da embalagem135 × 109 × 109 mm

Perguntas sobre este artigo

How often will the 2-ball bearing fan need replacement in a 2U server running continuously?

The 2-ball bearing fan is rated for continuous operation; typical service intervals exceed several years, and no scheduled replacement cycle is defined by the manufacturer.

At what point does the 60 mm fan hit its 7000 RPM ceiling under sustained load?

The fan reaches 7000 RPM at 100 % PWM duty cycle, delivering 40.60 CFM while producing 50 dBA.

What noise and heat output should I expect when the cooler runs at full speed all day?

At 100 % duty cycle the fan spins at 7000 RPM, moves 40.60 CFM and emits 50 dBA; the aluminum heatsink with embedded heatpipe dissipates the thermal load into the chassis airflow.

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