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Global Engineering RFQ Review

1U LGA4189 CPU Liquid Cooler | Cu Block/Fin Server

Table of Contents

This comprehensive guide covers 1u lga4189 cpu solutions for industrial and OEM applications. ToneCooling provides expert insights on 1u lga4189 cpu technology and implementation.

ToneCooling 1u lga4189 cpu water cooler — 1U LGA4189 CPU Liquid Cooler | Cu Block/

1U Lga4189 Cpu Water Cooler is a high-performance thermal management solution engineered by ToneCooling for demanding applications.

This compact LGA4189 CPU water cooler is designed for Intel Xeon processors in 1U server environments. Its full-copper construction ensures efficient heat dissipation in space-constrained applications.

Key Features and Specifications:

  • CPU Socket Type:  LGA4189, designed for Intel Xeon processors.

  • Product Dimensions: 113mm * 78mm * 19.1mm, ideal for 1U server form factors.

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

  • Fin Thickness: 0.15mm, maximizing surface area for effective heat transfer.

  • Fin Spacing: 0.15mm, optimizing coolant flow and heat exchange.

  • Material Composition: Copper block and copper fins for superior thermal conductivity.

  • Cooling Type: Water cooling.

  • Voltage Rating: 12V DC.

Cooling Performance and Design:

This water cooler features a copper block and copper fin construction. The 0.15mm fin pitch maximizes heat dissipation5. It is designed to support CPUs up to 400W TDP.

Important Considerations:

  • Server Form Factor: Specifically designed for 1U servers, ensuring compatibility with space constraints.

  • Liquid Cooling System:  Requires integration with a liquid cooling system for operation.

  • Alternative Solutions: Active air coolers and passive heat sinks are also available for the LGA4189 socket.

The optimal LGA4189 CPU cooler depends on the server’s specific cooling requirements and operating environment.

What Is 1U Lga4189 Cpu Water Cooler?

Does ToneCooling offer OEM and ODM services?

Yes. ToneCooling provides full OEM and ODM services including custom design, prototyping, thermal simulation, and volume production. We serve customers in North America, Europe, and Asia-Pacific with engineering support and samples within 2–4 weeks.

What materials are used in ToneCooling liquid cold plates?

ToneCooling manufactures cold plates in aluminum (6061/6063), copper (C1100/C1020), and stainless steel. Aluminum FSW cold plates are ideal for high-volume EV and industrial applications, while copper brazed cold plates provide maximum thermal conductivity (398 W/m·K) for high heat flux electronics.

What is the typical lead time for custom cold plates?

Prototype samples are delivered within 2–4 weeks. Production orders typically ship within 4–6 weeks after sample approval. ToneCooling responds to all quote requests within 24 business hours.

Get a Custom Thermal Solution from ToneCooling

ToneCooling is a professional liquid cooling solution provider specializing in custom cold plates, AIO coolers, and advanced thermal management systems. With ISO 9001:2015 certified manufacturing, we deliver prototype samples within 2–4 weeks. Contact ToneCooling today for a free consultation and quote — we respond within 24 business hours.

References: ASHRAE thermal standards, Wikipedia: Heat Sink Technology

About ToneCooling

ToneCooling is a professional OEM manufacturer specializing in custom liquid cooling solutions, cold plates, and thermal management systems. With over 10 years of experience serving global OEM customers, we deliver high-performance cooling solutions for servers, data centers, electric vehicles, energy storage systems, and industrial applications. Our engineering team provides end-to-end support from thermal simulation and design optimization to prototype development and mass production. All products are manufactured in our ISO-certified facilities with rigorous quality control. Contact ToneCooling for custom cooling solutions tailored to your project requirements.

Need a Custom Liquid Cold Plate?

ToneCooling engineers design thermal solutions for your specific requirements. Get an engineering RFQ review based on your uploaded requirements.

Request Engineering RFQ

Lga4189 Cpu Liquid Cooler is a critical component in modern thermal management. ToneCooling engineers this solution for AI servers, data centers, EV batteries, and power electronics requiring high-performance liquid cooling.

Lga4189 Cpu Liquid Cooler: Key Specifications

When evaluating lga4189 cpu liquid cooler, engineers consider thermal resistance, pressure drop, flow rate, and material compatibility. ToneCooling provides detailed specs for every lga4189 cpu liquid cooler design, backed by CFD simulation and testing.

ParameterToneCooling Specification
MaterialCopper T2 / 6061 aluminum
WeldingTLP diffusion welding
Test pressure1 MPa (He leak + N₂ hold)
CoolantPG25 (25% propylene glycol)
Custom designYes — DXF/STEP accepted

Why Choose ToneCooling for Lga4189 Cpu Liquid Cooler

ToneCooling has manufactured over 50,000 lga4189 cpu liquid cooler units for global OEM customers. Our lga4189 cpu liquid cooler production features vacuum brazing furnaces below 10⁻⁴ mbar, FSW machines with ≤0.02mm flatness, and helium leak detection at 10⁻⁸ mbar·L/s. Every lga4189 cpu liquid cooler undergoes 100% pressure testing at 25 bar.

Our engineering team provides free lga4189 cpu liquid cooler design consultation, CFD simulation, and rapid prototyping in 7-14 days. Production lga4189 cpu liquid cooler orders ship in 4-6 weeks under ISO 9001:2015 quality management.

Need a Custom Liquid Cold Plate?

ToneCooling engineers design thermal solutions for your requirements. Response within 24-48 hours.

Request Engineering RFQ

Why Choose ToneCooling for 1U Lga4189 Cpu Water Cooler?

ToneCooling is a liquid cold plate and AIO cooler manufacturer serving AI server, EV battery, and power electronics applications. Our 1u lga4189 cpu water cooler solutions use copper T2 construction, transient liquid phase diffusion welding, and CFD-validated thermal design. Every unit passes 100% helium leak inspection and 6-hour nitrogen pressure hold testing before shipment.

Contact our thermal engineering team at info@tonecooling.com with your system layout and TDP requirements. → Request a quote

Last Updated: 2026-04-08

DR Kevin, Thermal Engineer, ToneCooling

Picture of ToneCooling Engineering Team

ToneCooling Engineering Team

The ToneCooling thermal engineering team designs, simulates, and validates custom liquid cold plates for GPU, CPU, IGBT, and EV battery applications.

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