GPU OAM Cooling / AI Server Cooling Solution

High-Power GPU Cooling Solutions for AI Server OAM Modules Up to 2400W

MLHP loop heat pipe cooling technology engineered for high power GPU cooling and AI server thermal management, supporting ultra-high heat flux cooling requirements up to 450 W/cm2.

MLHP high-power GPU OAM cooling module for AI server thermal management
Maximum Capacity2400W

8U configuration

Heat Flux Density450 W/cm2

Ultra-high heat flux cooling

Target PlatformGPU OAM

AI server modules

ArchitectureMLHP

Two-phase loop heat pipe

MLHP Loop Heat Pipe Technology

A Two-Phase Thermal Architecture for High-Power Chip Cooling Systems

The MLHP evaporator absorbs heat from the die region, while working fluid circulates through the loop toward the condenser and fin array for heat rejection. The structure is designed for demanding GPU OAM thermal loads.

MLHP loop heat pipe principle diagram for high-power GPU cooling and AI server cooling
MLHP principle diagram: evaporator, condenser pipe and fin architecture for high heat flux thermal management.

Thermal Architecture Comparison

MLHP vs 3DVC for Next-Generation GPU Cooling

For teams comparing loop heat pipe vs vapor chamber architectures, evaluating a 3D vapor chamber or searching for a 3DVC alternative, MLHP provides an architecture designed for higher thermal demand and high-power GPU OAM development.

MLHP loop heat pipe versus 3DVC comparison for GPU OAM module cooling

MLHP Loop Heat Pipe

One-way loop circulation with liquid returning directly toward the die.

High-Power Focus

Designed for AI server and high heat flux GPU module applications.

Engineering Integration

Custom configuration support for form factor and thermal requirements.

Application Scenarios

Cooling Solutions for High-Power Computing Platforms

MLHP cooling is positioned for high-power GPU OAM, AI server and custom electronics cooling projects.

GPU OAM Modules

High-power GPU cooling for compact accelerator platforms.

AI Servers

A cooling solution for AI servers with next-generation GPU compute loads.

HPC Platforms

High heat flux cooling for performance-intensive computing hardware.

Custom Systems

High power electronics cooling design for server and chip developers.

Custom Thermal Engineering

From Thermal Requirements to Prototype Evaluation

Shengrongyuan supports engineering teams developing high-power GPU cooling and AI server thermal management solutions with customized MLHP designs.

01

Requirement Review

Chip power, heat flux, envelope and airflow conditions.

02

Thermal Design

MLHP architecture adapted for the target platform.

03

Prototype & Testing

Engineering samples prepared for evaluation and optimization.

04

Production Support

Manufacturing support for validated thermal solutions.

Technical Questions

Frequently Asked Questions

What is an MLHP cooling solution?

MLHP is Shengrongyuan's loop heat pipe based two-phase thermal solution for high-power chip cooling, including GPU OAM and AI server applications.

What thermal capacity can the GPU OAM solution support?

The illustrated MLHP configurations support up to 2400W for 8U, 1700W for 6U and 1200W for 4U applications, with heat flux density up to 450 W/cm2.

How is MLHP different from a 3D vapor chamber?

MLHP uses a loop heat pipe structure with directional fluid circulation and direct-to-die liquid return, positioned for next-generation high-power GPU thermal requirements.

Can MLHP be used for high power AI server cooling?

Yes. Engineering review can consider power, heat flux, mechanical envelope and platform integration requirements before prototype evaluation for an AI server platform.