2U-LGA4189-Cooler-300W-TDP-Vapor-Chamber

2U TC-LGA4189 Cooler | 300W TDP Vapor Chamber

This active LGA4189 CPU cooler is engineered for efficient cooling of Intel Xeon processors on rectangular motherboards within 2U server environments, combining a high-speed fan with an aluminum fin design and heat pipes.

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High-Performance 2U TC-LGA4189 CPU Cooler | 300W TDP Enterprise-Grade Thermal Solution

Core Innovations

🔥 Vapor Chamber + Heat Pipe Hybrid Design

Full-copper vapor chamber base: 99.9% C1100 electrolytic copper, 398 W/m·K thermal conductivity
6mm heat pipe array: 8x directional heat pipes with 92W/cm² heat flux capacity
300W TDP sustained cooling: Supports Intel Xeon Platinum 8480+ at 100% load

Military-Grade Reliability

✅ Extreme Environment Certified

Test	Standard	Performance
Vibration	MIL-STD-167-1A	15Hz/5Grms endurance
Thermal Cycling	NEBS GR-3108	-40℃~85℃ stable operation
Corrosion Resistance	ASTM B117	200hr salt spray validated

✅ Durability Features

Dual ball-bearing fans: 250,000-hour MTBF
Anti-oxidation coating: 15μm nickel-plated surface

Smart Acoustic Control

🎛️ Dynamic Noise Optimization

Three cooling modes:
- Silent: ≤45 dB(A) @200W (4000 RPM)
- Balanced: 52 dB(A) @250W (6200 RPM)
- Turbo: 58 dB(A) @300W (8000 RPM)
IPMI 2.0 integration: Real-time RPM adjustment via Redfish API

Key Features and Specifications

CPU Socket Type: TC-LGA4189, compatible with Intel Xeon processors.
Form Factor: Recommended for 2U Server and up.
Voltage: 12V.
Product Dimensions: 113mm * 80mm * 66.3mm (estimated). The Sunon ICX_2U cooler has similar dimensions of 113x78x69.7mm.
Power Consumption: Supports CPUs with a TDP up to 300W.
Material Composition: Aluminum fins and 5 heat pipes.
Cooling Type: Active, with a PWM-controlled fan.
Fan Speed: PWM 2100-8000RPM.
Noise Level: 54.34dBA (MAX).
Air Volume: 34.74CFM (MAX).
Fan Connector: 4pin PWM.
Bearing Type: Double ball.

Industry Applications

🏢 AI/ML Clusters:

Supports NVIDIA HGX H100 8-GPU configurations
Zero throttling in 72-hour MLPerf tests

🏭 Industrial Edge:

Cold startup at -30℃ within 45 seconds
IP55-rated dust/particle protection

📡 Telecom 5G Core:

ETSI EN 300 019 Class 3.4 compliance
Huawei/ZTE BBU compatibility verified

Cooling Performance and Design:

This cooler combines aluminum fins with heat pipes and a high speed fan for heat dissipation1. It’s engineered to handle demanding thermal loads in a 2U server environment.

Alternative Cooling Methods & Considerations:

MITXPC options: MITXPC offers a variety of CPU coolers for LGA 4189.
SilverStone options: SilverStone offers coolers designed for 2U rackmount servers with Intel TC-LGA4189 sockets.
All-in-one water cooling system: A water cooling system with a TDP of 300 watts is able to cool CPUs without performance loss.
Zalman CNPS 20X CPU Air Cooler: Is compatible with Intel LGA 2066/2011-V3/2011.

When selecting an LGA4189 CPU cooler, consider the thermal requirements of your CPU, the available space within the server chassis, and the desired noise level1. Always confirm that the cooler is compatible with your specific motherboard and chassis