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Hi-RPM 2U CPU Cooler
Hi-RPM 2U LGA4189 CPU Cooler
Hi-RPM 2U CPU Cooler
Hi-RPM 2U LGA4189 CPU Cooler

Hi-RPM 2U TC-LGA4189 CPU Cooler, 400W Copper Base

This active TC-LGA4189 CPU cooler is designed for Intel Xeon processors on rectangular motherboards in 2U server environments and above. It delivers maximum cooling performance with a copper base, aluminum fins, heat pipes, and a high-speed PWM fan for systems requiring exceptional thermal management.

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Core Advantages & Technical Highlights

✅ 400W TDP Thermal Mastery

  • 6mm full-copper base + 6×Φ8mm composite heat pipes, 40% higher conductivity vs. aluminum solutions;
  • Supports CPU all-core turbo (Turbo Boost 3.0) with <±2% frequency deviation under sustained loads.

✅ Industrial-Grade High-RPM Architecture

  • Dual 8025 PWM turbo fans (12,000 RPM) generate 8.2 mmH₂O static pressure for dense server airflow penetration;
  • Smart RPM modulation (30%~100%) keeps noise ≤45 dBA@1m at full load.

✅ Space-Efficient Design

  • Strict 2U height (≤78mm), compatible with Supermicro/HPE/Dell racks;
  • Pre-installed LGA4189/SP5 mounting kits reduce deployment to 3 minutes/node.

✅ Certified Reliability

  • Passes ASHRAE A4 (45°C ambient) and MIL-STD-810G vibration tests;
  • MTBF >300,000 hours for 24/7 mission-critical operations.

Key Features and Specifications

  • CPU Socket Type: TC-LGA4189, compatible with Intel Xeon processors (Ice Lake and Cooper Lake).

  • Form Factor: Recommended for 2U Server and up. Some coolers are dedicated for 4U servers and up.

  • Voltage: 12V.

  • Product Dimensions: 113mm * 79mm * 64.5mm (estimated).

  • Power Consumption: Supports CPUs with a TDP up to 400W.

  • Material Composition: Copper base, aluminum fins, and 5 heat pipes.

  • Cooling Type: Active, with a PWM-controlled fan.

  • Fan Speed: PWM 3000-11000RPM (This is an estimated value; it can vary based on models).

  • Noise Level: 58.50dBA (MAX) (This is an estimated value; it can vary based on models). Some coolers operate at a noise level of 57.5 dB(A).

  • Air Volume: 62.00CFM (MAX) (This is an estimated value; it can vary based on models).

  • Fan Connector: 4pin PWM.

  • Bearing Type: Double ball bearing.

Key Applications

  • AI Large Model Training: Ensures CPU thermal uniformity in 1,000+ GPU clusters;
  • Real-Time Analytics: Prevents throttling during high-throughput queries (<10ms latency);
  • Edge Computing: -30°C to 70°C operating range for rugged deployments;
  • HPC Centers: Hybrid liquid-air cooling readiness with auxiliary ports.

Cooling Performance and Design:

This cooler is engineered for maximum heat dissipation using its material composition and high-speed fan.

Alternative Cooling Methods & Considerations:

  • MITXPC options: MITXPC offers various CPU coolers for LGA.

  • Water Cooling: For extreme cooling demands, consider water cooling solutions.

  • ZutaCore HyperCool2: For high-performance applications, new waterless liquid cooling technologies can dissipate heat of 1,000W at the chip level.

  • 4U Active Heatsink: A 4U active heatsink with an aluminum fin stack, 6 heat pipes, and a copper base is suitable for 4U servers and up and can dissipate up to 400W of CPU power heat.

When selecting an TC-LGA4189 CPU cooler, consider the thermal requirements of your CPU, the available space within the server chassis, and the desired noise level. Note that high-speed fans can generate significant noise. Some coolers have a dual-ball bearing fan. Also, consider the Arctic Freezer 4U-M, a multi-compatible 4U single tower CPU cooler that offers compatibility with a wide range of Intel and AMD server processors, including Intel’s TC-LGA 4189, with a TDP of up to 350 watts.

If you are interested, please contact us!!!
Email:info@tonecooling.com
WhatsApp+61 449963668

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