Veltrixa
Veltrixa
Integrating state-of-the-art power supplies, servers, and computing components for mission-critical IT applications.
Analyzing global paradigms in energy distribution, power usage effectiveness (PUE), and intelligent load balancing for next-generation compute facilities.
Traditional server racks operating at 3kW to 5kW are rapidly being phased out. The emergence of intensive AI training clusters, large language model (LLM) fine-tuning, and high-performance computing (HPC) nodes has escalated rack power demands to 30kW, 50kW, and even 100kW per cabinet. Efficient power distribution requires industrial-grade Power Distribution Units (PDUs) capable of handling higher currents and multi-phase voltages safely.
Legacy basic PDUs no longer suffice for modern multi-tenant environments or enterprise cloud platforms. The shift toward Intelligent PDUs (iPDUs)—incorporating outlet-level monitoring, remote switching, and environmental sensor integration—allows real-time power metrics analysis. This data provides the core insights needed to improve overall Power Usage Effectiveness (PUE) and achieve carbon neutrality goals.
With smart PDUs acting as connected network nodes, they are potential vectors for unauthorized intrusions. Advanced cybersecurity measures, including encrypted SNMPv3, SSH, HTTPS, TLS 1.3, and robust role-based access control (RBAC), are now industry standards. Securing local network infrastructure at the power inlet level prevents cascading physical threats.
"The convergence of GPU-accelerated computing and dense storage pools demands intelligent rack architecture. Power distribution units are no longer passive conduits; they are the proactive guardians of computational uptime and thermal stability."
Established in 2017, we are a leading manufacturer and solution provider specializing in AI GPU servers, high-performance computing (HPC) platforms, edge AI systems, and customized data center infrastructure.
Located in Shenzhen, China, Veltrixa operates a modern production facility covering 386 m². The facility is equipped with advanced assembly lines, comprehensive testing benches, and rigorous quality control systems. We specialize in providing highly flexible OEM and ODM services, catering to customized server chassis integration, bespoke smart PDU configurations, and complete rack-level architectures.
Our global operations are optimized to serve demanding markets across North America, Western Europe, Southeast Asia, the Middle East, and Australia. With 7 years of pure export experience, we ensure seamless shipping logistics and compliance with local electrical codes.
Unlocking the industrial synergies of Shenzhen's supply chain, material sourcing, and localized design expertise.
Shenzhen, China represents the world's most concentrated ecosystem for electrical and electronic component manufacturing. From raw copper alloys and flame-retardant industrial plastics (UL 94 V-0) to high-precision current sensors and microprocessors, everything is sourced within a 50km radius. This drastically minimizes manufacturing lead times and reduces production bottlenecks.
Custom power configurations, localized plug designs (including IEC C13/C19, NEMA, Schuko, British BS1363), and custom sheet metal enclosures can be prototyped, tested, and modified rapidly. Our team of 86 R&D engineers utilizes simulation models to design and manufacture components that integrate directly into high-density rack enclosures.
Veltrixa's export products comply with major global safety standards. Our manufacturing lines align with UL 62368-1, CE (LVD/EMC), FCC Class A, RoHS, and REACH. This ensures that global purchasers can seamlessly integrate our power distribution solutions and compute systems into their native network grids without regulatory delays.
Detailed look at electrical capacities, structural designs, and targeted deployment scenarios for complex environments.
| PDU/Power Type | Electrical Input / Capacity | Common Outlet Configuration | Primary Target Scenario |
|---|---|---|---|
| Intelligent Switched PDU | 16A - 32A, 1-Phase / 3-Phase, 230V/400V | Up to 36x IEC C13 + 6x IEC C19 | Multi-tenant Cloud Data Centers, Edge Server Racks |
| High-Density 3-Phase PDU | 63A - 100A, 3-Phase, 400V/415V (Wye/Delta) | High retention IEC C13, C19, C21 | AI GPU Server Clusters, Deep Learning Nodes |
| Basic/Metered Rack PDU | 10A - 32A, 1-Phase, 110V - 240V | NEMA 5-15R/20R, Schuko, C13 | SMB Server Closets, Standard Networking Racks |
| Dual-Circuit ATS PDU | 16A - 30A, Dual Input, Automatic Transfer | 8x IEC C13 + 2x IEC C19 | Single-corded Network Switches, Telecom Nodes |
Computing arrays running deep learning models require continuous, unthrottled power supply. Under massive compute loads, a cluster of AI servers can draw power in rapid spikes. Our high-density PDUs feature specialized hydraulic-magnetic circuit breakers that prevent nuisance tripping during sudden compute-induced surges. Integrated branch circuit monitoring ensures balanced power distribution across all three phases, preventing phase imbalances and local transformer overheating.
As server densities surpass 50kW per rack, liquid-to-air or liquid-to-liquid cooling systems (CDUs) become necessary. Powering these specialized heat exchange loops requires dedicated PDUs with specialized environmental sensor ports. These ports read water leakage, ambient humidity, and fluid pressure directly, allowing automated shutdown triggers in the event of coolant leaks or pump failures.
Essential criteria for hardware evaluators and procurement managers sourcing server rack components.
Always verify the quality of the internal busbar. Veltrixa products use 100% oxygen-free solid copper busbars to maintain low electrical resistance and minimize heat generation inside the PDU chassis. Flame-retardant enclosures must have a certified UL 94 V-0 rating.
When upgrading firmware or replacing network interface cards, the PDU must not drop the power feed to critical equipment. Veltrixa intelligent units utilize a hot-swappable network card design, allowing field technician replacement without interrupting downstream server loads.
In dense, high-traffic data centers, accidental power cord disconnects represent a common source of downtime. Sourcing PDUs with integrated mechanical locking mechanisms (such as IEC Lock or custom sleeve locks) ensures secure, vibration-resistant plug connections.
Clear, technical answers to critical questions regarding hardware deployment and OEM integration.
Explore high-capacity network hardware, computing nodes, and memory solutions designed for zero-latency operations.
