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Dynatron
Dynatron C2 60mm 2 Ball Bearing 2U CPU cooler
60 mm dual ball-bearing fan on an aluminium stacked-fin heatsink with direct-contact heat pipes, fitting 2U and taller Intel LGA 7529 servers
- ColorSilver
- TypeFan & Heatsinks
- Fan Size60mm
- Bearing Type2 Ball Bearing
- RPMAt Duty Cycle 0~20%: 2300 +/- 200 RPM At Duty Cycle 50%: 540
- Air FlowAt Duty Cycle 0~20%: 11.91 CFM At Duty Cycle 50%: 28.38 CFM
- Low noise at idle with 25.8 dBA at 20 % duty
- Strong airflow under load reaching 58.31 CFM at full speed
- Dual ball bearing fan for longer service life
- Direct-contact heat pipes on aluminium stacked-fin base
- Fits 2U and taller server chassis at 67 mm height
LGA 7529 server cooler
The Dynatron C2 is an active air cooler built for Intel LGA 7529 sockets in 2U and taller chassis. It uses a 60mm dual ball-bearing fan mounted on an aluminium stacked-fin heatsink with heat pipes that contact the CPU directly. The unit weighs 630 g and measures 132.5 x 97.8 x 67 mm. Builders needing a lower profile or a different socket cannot use this model.
Thermals and acoustics at three duty cycles
At 0 to 20 percent duty the fan spins at 2300 RPM, moves 11.91 CFM and produces 25.8 dBA. At 50 percent duty it reaches 5400 RPM, 28.38 CFM and 44.4 dBA. At full duty it runs at 11000 RPM, delivers 58.31 CFM and 59.8 dBA. Static pressure rises from 1.48 mm-H2O through 7.54 mm-H2O to 28.8 mm-H2O across the same range. No LED lighting is fitted.
Mounting hardware included
The package supplies #8-32 mounting screws with a specified installation torque of 8 in-lb. This hardware secures the cooler to the LGA 7529 retention mechanism without additional brackets. No thermal compound, fan-speed software or extra accessories are mentioned in the manufacturer data.
Highlights
- Low noise at idle with 25.8 dBA at 20 % duty
- Strong airflow under load reaching 58.31 CFM at full speed
- Dual ball bearing fan for longer service life
- Direct-contact heat pipes on aluminium stacked-fin base
- Fits 2U and taller server chassis at 67 mm height
Specifications
| Brand | Dynatron |
|---|---|
| Model | C2 |
| Color | Silver |
| Type | Fan & Heatsinks |
| Fan Size | 60mm |
| Bearing Type | 2 Ball Bearing |
| RPM | At Duty Cycle 0~20%: 2300 +/- 200 RPM At Duty Cycle 50%: 5400 +/- 10% RPM At Duty Cycle 100%: 11000 +/- 10% RPM |
| Air Flow | At Duty Cycle 0~20%: 11.91 CFM At Duty Cycle 50%: 28.38 CFM At Duty Cycle 100%: 58.31 CFM |
| Noise Level | At Duty Cycle 0~20%: 25.8 dBA At Duty Cycle 50%: 44.4 dBA At Duty Cycle 100%: 59.8 dBA |
| Pressure | At Duty Cycle 0~20%: 1.48 mm-H2O At Duty Cycle 50%: 7.54 mm-H2O At Duty Cycle 100%: 28.8 mm-H2O |
| LED | Non-LED |
| Heatsink Material | Aluminum Stacked-fin with Heat Pipes directly contact CPU |
| Fan Dimensions | 60 x 60 x 25 mm |
| Weight | 630 g |
| Shipping weight | 0.79 kg |
| Package size | 152 × 127 × 102 mm |
Questions about this item
How do I install the Dynatron C2 on an LGA 7529 socket and what torque should I use?
Mount the cooler using the #8-32 screws provided and tighten them to 8 in-lb of torque to ensure proper contact between the heat pipes and the CPU.
Will the 2 ball bearing fan need replacement and how long does it typically last?
The 2 ball bearing fan is rated for longer life than sleeve bearings and generally runs for years in 2U server environments before requiring replacement.
At what duty cycle does the C2 reach its maximum noise level of 59.8 dBA?
The cooler reaches 59.8 dBA at the 100% duty cycle, where the fan spins at 11000 RPM and delivers 58.31 CFM of airflow.
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