Zyphora Zyphora

OEM/ODM Server Cooling Systems Factories & Suppliers

Advanced High-Density Liquid & Air Thermal Solutions for AI GPU Servers, Hyperscale Data Centers, and High-Performance Compute Infrastructure.

The AI Paradigm Shift: Navigating High-Density Datacenter Thermal Management

As AI workloads and high-performance computing (HPC) clusters scale, server TDP (Thermal Design Power) has broken historic limits. Air cooling alone can no longer sustain modern AI architectures efficiently. We address this technical boundary through custom OEM/ODM server cooling systems engineered to keep systems stable, reliable, and energy-efficient.

PUE Reduction to <1.15

By leveraging liquid-to-air and direct-to-chip (D2C) liquid cooling loops, data centers can significantly reduce chiller usage, dropping Power Usage Effectiveness (PUE) to industry-leading levels.

Support for 1000W+ TDP

Next-generation AI GPU computing racks generate dense heat profiles that traditional heat sinks fail to manage. Our custom cold plates dissipate thermal loads exceeding 1000W per processor.

Leak-Free Fluid Path Designs

Engineered with quick-disconnect couplings, secondary containment layers, and smart EPDM/stainless steel fluid conduits to prevent damage to sensitive rack components.

Thermal Technology Maximum TDP Supported Typical PUE Range Ideal Server Deployment Scenarios Relative CAPEX / OPEX
Enhanced Air & Vapor Chambers Up to 350W / Node 1.35 - 1.50 Standard Intel Xeon/AMD EPYC CPU nodes, 1U/2U Edge computing servers. Low CAPEX / High OPEX (Fan power)
Direct-to-Chip (D2C) Cold Plate 350W - 1200W+ / Node 1.12 - 1.25 Dense GPU Rack configurations, AI deep learning nodes, high-frequency storage clusters. Moderate CAPEX / Low OPEX
Single-Phase Immersion Cooling 1500W+ per System Area 1.03 - 1.10 Supercomputing centers, extreme climate locations, greenfield hyperscale datacenters. High CAPEX / Lowest OPEX

Global Industrial Context & Compliance Mandates

Rapid deployment of AI processing networks in regions like North America, Western Europe, and East Asia has forced local regulatory authorities to set stringent carbon footprint goals. The European Union's Energy Efficiency Directive (EED) and municipal PUE limitations in major tech hubs demand that enterprise operations re-evaluate cooling systems.

  • ASHRAE TC 9.9 Thermal Guidelines alignment for liquid-cooled data centers.
  • ISO 9001:2015 and ISO 14001 certified manufacturing facilities.
  • RoHS, REACH compliance on all liquid cooling tubes, coolants, and sealing rings.
  • CE, UL, and FCC-compliant monitoring components for Intelligent CDUs.

We work closely with global design engineers to deliver customized OEM/ODM components that meet regional environmental standards while maximizing rack density and reliability.

86+ R&D Engineers
1,200+ Supply Chain Partners
USD 18M+ Annual Export Revenue
120+ New Products Annually

Technological Roadmap & Thermal Engineering Outlook

Our R&D team works closely with leading silicon manufacturers and system integrators to keep cooling systems ahead of GPU innovation cycles. Our engineering roadmap targets key paradigm-shifting developments:

Two-Phase Liquid Cooling

Transitioning from single-phase fluids to phase-change refrigerants, taking advantage of latent heat of vaporization to cool components up to 1500W per node with zero pump power inside the micro-channel loops.

AI-Driven Smart CDUs

Integrating telemetry modules directly into Cooling Distribution Units (CDUs) to monitor dew point, fluid pressure, flow rate, and heat loads dynamically, balancing flow speeds with server workloads.

Modular Quick-Swap Plates

Designing standardized chassis chassis mounts that enable operators to hot-swap individual processor cold plates without shutting down adjacent blade nodes, slashing maintenance MTTR.

About Zyphora

Founded in 2017, Zyphora is a professional manufacturer and global supplier of AI GPU servers, high-performance computing systems, and customized data center solutions. Headquartered in Shenzhen, China, the company operates a modern production facility covering 386 square meters and serves customers across North America, Europe, Southeast Asia, and the Middle East.

With annual export revenue exceeding USD 18 million, Zyphora has built a strong reputation in the AI computing infrastructure industry through continuous innovation, reliable product quality, and customer-focused service. Our team brings over 12 years of industry experience and 7 years of export expertise, enabling us to support clients worldwide with efficient project delivery and professional technical assistance.

Zyphora specializes in AI GPU servers, GPU workstations, rackmount servers, storage servers, and customized computing solutions for artificial intelligence, machine learning, cloud computing, and high-performance computing applications. Supported by a robust supply chain network of more than 1,200 qualified partners, we ensure stable sourcing, flexible production, and rapid delivery.

Quality is at the core of everything we do. Our products undergo comprehensive reliability testing, thermal performance evaluation, burn-in testing, and functional inspections throughout the manufacturing process. A dedicated quality control team of 42 professionals ensures that every product meets strict international standards before shipment.

Innovation drives our growth. Our R&D department consists of 86 experienced engineers specializing in server architecture, thermal management, hardware integration, and AI infrastructure optimization. Each year, we introduce more than 120 new products and upgraded solutions to meet the evolving demands of global customers.

Zyphora offers comprehensive OEM and ODM services, including hardware customization, chassis design, branding, firmware configuration, and system integration. Our flexible manufacturing capabilities enable us to provide tailored solutions for cloud service providers, AI startups, research institutions, system integrators, data center operators, and enterprise customers.

Guided by the principles of quality, innovation, and customer success, Zyphora is committed to delivering advanced AI computing infrastructure that empowers organizations to accelerate digital transformation and unlock the full potential of artificial intelligence.

OEM/ODM Server Cooling FAQ

Why is liquid cooling required for newer GPU nodes instead of traditional air?
Traditional air cooling becomes highly inefficient once rack density passes 30 kW or when chip TDP exceeds 400W. Air cannot absorb and dissipate thermal energy quickly enough, leading to thermal throttling. Liquid cooling provides over 24x the thermal conductivity of air, allowing chips to run at peak capacity without downclocking.
Can you customize cold plates to fit proprietary OEM server chassis layouts?
Yes. Our ODM capabilities include custom cold plate design, pipe routing, and dry-break quick connector selection. Our 86-person R&D engineering team designs manifolds, loops, and mounting plates to fit custom rack architecture or unique multi-GPU layouts.
How does Zyphora ensure leak prevention in liquid-cooled nodes?
Every direct-to-chip and loop component undergoes comprehensive pressure, vacuum, and helium leak testing during production. We source high-grade non-spill quick disconnects (QDs) and industrial-strength synthetic rubber hoses (EPDM) to prevent chemical degradation and micro-leaks over multi-year operations.
What types of coolants are supported in Zyphora's cooling loops?
We support standard water-glycol mixtures (PG25), technical grade deionized water, and various specialized dielectric fluids for direct immersion designs, depending on the server hardware, operating temperature, and client requirements.