Explore our core hardware modules engineered for high computing densities, optimized thermal dissipation, and rigorous operational stability.
Raspberry Pi industrial control board circuit board ODM motherboard development SMT patch full process pcba electronic assembly
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Factory wholesale radiator 350W AMD SP6 suitable for 2U server cooler CPU fan cooler
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Computer Motherboard H81M-G Desktop Motherboard for Office Computers Suitable for Core CPU Processor Heat Sink Kit
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Processor CPU Cooler LGA4926 300W Server Heat Sink 4U Server Air Cooling
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B760M-G Desktop Computer Motherboard 12400F, Suitable for Core CPU Processor Set, Gaming with Multiple Ports
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DDR4 3600MHz 16GB Desktop Memory Desktop Memory Set Server Memory Suitable for Revenge LPX RAM DDR4 4GB 8GB 16GB 32GB Pirate
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Heat sink LGA115X-1U3E 110W square motherboard copper heat sink 1150 1151 1155 1156 1200 server CPU fan heat sink
View DetailsAs the digital landscape transitions into the era of artificial intelligence (AI), high-performance computing (HPC), and 5G edge networks, standard off-the-shelf hardware designs no longer suffice. Today’s data center operators and system integrators face escalating requirements for compute density, energy efficiency, and thermal performance. Navigating these requirements mandates an integrated system architecture approach.
Beyond simple manufacturing assembly, a leading OEM/ODM data center partner must synchronize three critical dimensions of infrastructure engineering: High-Frequency Memory Integration (DDR5, REG ECC), High-TDP Thermal Management (300W-350W server coolers), and Bespoke SMT Electronics Assembly (PCBA). This interdisciplinary approach ensures signal integrity, limits thermal throttling, and stabilizes operations under mission-critical workloads.
Deploying powerful chips like AMD SP6 or LGA4926 architectures requires highly integrated motherboards capable of handling massive bus speeds and PCIe lanes without crosstalk.
Processing 300W to 350W TDP from server CPUs inside constrained 2U or 4U rack spaces requires advanced air-cooling fin geometry and copper vapor chambers.
Synchronizing data between multi-channel DDR4 or DDR5 DRAM and high-speed storage demands layout and impedance matching at the PCB prototype level.
Global server system integrators, hyperscalers, and private cloud companies look for OEM/ODM suppliers who can tailor electronic designs to exact infrastructure specifications. Rigid mass production lines often fail to address niche workloads or physical space restrictions. Custom modular system development helps optimize cost structure and infrastructure reliability.
Customization in the server memory space goes beyond branding. It involves tuning the PCB layer stackup to prevent high-frequency signal attenuation. For instance, when designing DDR5 layouts running up to 5600MT/s and beyond, the dielectric constant (Dk) and dissipation factor (Df) of the substrate materials must be carefully controlled. A professional ODM supplier handles these variables during early-stage prototyping.
Years Industry Experience
R&D Engineers On-Site
Full Quality QC Inspection
Global Export Destination Countries
Shenzhen remains the global epicentre of electronic hardware innovation and raw component sourcing. By leveraging Velmix Technology’s localization in this ecosystem, global enterprises gain access to competitive procurement networks, highly efficient manufacturing facilities, and rapid prototyping workflows.
Direct partnerships with key semiconductor suppliers, PCB fabricators, and extrusion metal works allow us to minimize material lead times and control overall costs.
Automated high-speed placement machines, multi-zone reflow ovens, and Automated Optical Inspection (AOI) equipment ensure high-yield rates for high-layer count PCBs.
Transition from design validation testing (DVT) to production validation testing (PVT) rapidly, enabling faster time-to-market for custom server components.
Data centers require long-term hardware reliability. Component failure can lead to expensive downtime and service interruptions. Resolving these challenges requires strict compliance certifications and thorough reliability testing.
Every single batch of memory modules and server components undergoes strict test sequences in our dedicated facility prior to export dispatch:
As an international OEM/ODM exporter, compliance with global hardware directives is core to our design process. Velmix products are engineered to conform to regulatory safety, EMC, and environmental standards:
Key evolutionary vectors shaping the next generation of server hardware components.
The migration to DDR5 DRAM shifts power management responsibility from the motherboard to the individual memory module via an onboard PMIC. This transition reduces voltage drops and improves power efficiency. Additionally, on-die Error Correction Code (ECC) resolves single-bit errors within the memory array, ensuring operational reliability for AI-driven platforms.
With CPU thermal design points (TDP) exceeding 350W and GPU complexes approaching 700W+, traditional air cooling alone struggles to keep up. Next-generation systems rely on hybrid solutions, utilizing high-density fin-stacked heat sinks, vapor chambers, and liquid cooling channels to maximize heat dissipation from the silicon core.
How our tailored memory, cooling, and PCBA solutions fit into modern enterprise deployments.
Supplying bulk quantities of DDR4/DDR5 server RAM with verified signal integrity, coupled with custom cooling fans designed to maintain standard operation in high-density rack configurations.
Delivering high-power thermal solutions (350W AMD/Intel CPU coolers) to prevent thermal throttling during continuous matrix operations.
Developing custom IoT controller PCBAs (including Raspberry Pi integrations) that withstand wide temperature swings and vibration in harsh industrial environments.
Velmix Technology Co., Ltd. is a professional DDR5 memory manufacturer based in Shenzhen, China, specializing in the research, development, production, and global distribution of high-performance DRAM memory solutions. Since its establishment in 2017, Velmix has been committed to delivering reliable, high-speed memory products for consumer electronics, industrial applications, gaming systems, servers, and embedded computing.
Operating from a modern manufacturing facility covering 368㎡, we combine advanced production technologies with strict quality management to ensure every memory module meets international performance and reliability standards. Our experienced engineering team continuously develops innovative DDR5 memory solutions to meet the evolving demands of AI computing, edge devices, cloud infrastructure, and next-generation computing platforms.
Today, Velmix serves customers in more than 40 countries and regions, offering flexible OEM and ODM manufacturing services for global brands, distributors, system integrators, and industrial equipment manufacturers. By focusing on product consistency, fast delivery, and technical innovation, we have built long-term partnerships across Europe, North America, Southeast Asia, and the Middle East.
| Item | Information |
|---|---|
| Company Name | Velmix Technology Co., Ltd. |
| Established | 2017 |
| Facility Area | 368㎡ |
| Annual Export Revenue | USD 18.6 Million |
| Export Experience | 8 Years |
| Industry Experience | 15 Years |
| Quality Control | 100% Full Inspection Before Shipment |
| Product Inspection Methods | Signal Integrity Test, Burn-in Test, Compatibility Test, Functional Test & Random Sampling |
| QC Staff | 56 Employees |
| Business Type | Manufacturer & Exporter |
| Main Markets | North America, Europe, Southeast Asia, Middle East & South America |
| Supply Chain Partners | 986+ |
| Main Customer Types | Brand Owners, OEM Manufacturers, System Integrators, Distributors & Wholesalers |
| R&D Capability | Independent Product Design, PCB Development & Firmware Optimization |
| Customization Options | OEM, ODM, Private Label, Customized Capacity, Heat Spreader, PCB Color & Packaging |
| New Products Launched Last Year | 138 Models |
| R&D Engineers | 84 Engineers |
Driven by innovation, precision manufacturing, and customer-oriented service, Velmix continues to expand its portfolio of DDR5 memory products while helping global partners build faster, more reliable, and more efficient computing systems. We are dedicated to becoming a trusted long-term supplier of premium memory solutions for customers worldwide.
Technical responses regarding our customized server components, cooling setups, and memory modules.
We run automated impedance calculations on every PCB prototype layout. Our engineers configure the grounding layers and spacing between data lanes to prevent crosstalk, ensuring clean data transfer for DDR5 memory modules and high-speed PCIe lanes.
Yes. Our server heat sinks, such as the 350W AMD SP6 2U and LGA4926 300W models, feature copper heat pipes directly contacting the CPU lid, high-density aluminum fins, and dual-ball bearing fans for continuous thermal dissipation.
We provide full DRAM personalization, including custom heat spreader colors, PCB trace optimization, private labeling, tailored capacity limits, and custom SPD configurations to support seamless integration with major server brands.
We implement automated optical inspection (AOI) after SMT placement, alongside X-ray soldering audits, functional burn-in tests, and a final 100% manual inspection process to maintain high yields and reliable performance.
Yes. We handle end-to-end ODM layout and assembly for industrial designs, including customized controller systems, network switch modules, and power management units, adapting the design to meet your project specifications.
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Velmix