Dynatron R-15 1U Server CPU Cooler for Intel LGA2011/LGA2066, Copper Heatsink, 60mm PWM Fan, up to 165W TDP 88885204

For dense 1U server builds where every millimetre counts, the Dynatron R-15 stands out with its all-copper construction and dual ball bearing fan, delivering reliable cooling for Intel LGA2011 and LGA2066 processors up to 165W TDP. Unlike generic aluminium coolers, the R-15 uses a copper base and fins for superior heat transfer, while the 60mm PWM fan adjusts speed from 1500 to 6000 RPM to balance airflow and noise under varying loads. Pre-applied thermal grease simplifies installation, and the 4-pin PWM connector ensures precise fan control from the motherboard. Whether you are upgrading a workstation or building a high-density server, this cooler is engineered for continuous operation in space-constrained environments.

Highlights

• All-copper heatsink (base and fins) for maximum thermal conductivity
• Supports Intel LGA2011 and LGA2066 sockets, up to 165W TDP
• 60mm dual ball bearing fan with PWM control (1500–6000 RPM)
• Pre-applied thermal grease for quick, clean installation
• Low-profile 1U form factor fits standard rackmount chassis

In daily use

The R-15 is built for 24/7 operation in servers and workstations. The dual ball bearing fan offers a long lifespan and consistent performance even in dusty or high-temperature environments. PWM support allows the motherboard to automatically adjust fan speed based on CPU temperature, reducing noise during idle periods and ramping up under heavy computational loads. With a maximum airflow of 28.5 CFM and a noise level of up to 45 dBA at full speed, it strikes a practical balance between cooling and acoustics for data centre use.

Full specifications

• Product type: CPU cooler
• Form factor: 1U server
• Socket compatibility: Intel LGA2011, LGA2066
• Heatsink material: Copper (base and fins)
• Fan dimensions: 60 x 60 x 25 mm
• Fan connector: 4-pin PWM
• Fan speed: 1500–6000 RPM (±10%)
• Maximum airflow: 28.5 CFM
• Maximum noise level: 45 dBA
• TDP support: up to 165W
• Bearing type: Dual ball bearing
• Rated voltage: 12 V DC
• Rated current: 0.45 A
• Power consumption: 5.4 W
• Thermal grease: Pre-applied
• Application: Server, workstation

Final note

Choose the Dynatron R-15 for dependable cooling in high-density computing environments, where copper construction and PWM control make a measurable difference.