Server Racks · Intelligent PDU · Cold Aisle Containment

High-density data center infrastructure for AI, cloud, and edge computing

Modular Data Center · Micro Data Center · Edge Computing Pods

Rapid deployment containers with integrated power and cooling

Smart PDU · Rack PDU · Hot Aisle Containment · AI Server Cabinets

Scalable and energy-efficient solutions for modern data centers

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Data Center Infrastructure & Power Management Solutions

🗄️ Server Cabinet & Network Rack
Intelligent PDU & Rack PDU
❄️ Cold/Hot Aisle Containment
🏭 Modular Data Center
🧠 AI Servers & Edge Data Centers

High-Density Server Cabinet & Network Rack Systems

Heavy-duty server racks and network cabinets designed for high-density deployments. Available in 42U, 45U, and 48U heights with 1000mm-1200mm depth options. Features include front/rear cable management, adjustable mounting rails, integrated PDU mounting slots, and seismic bracing. Supports up to 50kW per cabinet for AI and GPU clusters. Fully compatible with cold/hot aisle containment.

  • Server cabinet: static and seismic-rated models, IP20-IP54 options
  • Network rack: 19" standard, with glass front door and brush strips
  • Load capacity: up to 1500kg static, 1000kg dynamic
  • Finish: RAL 9005 black, powder-coated, RoHS compliant
Server cabinet and network rack system for data center

Intelligent PDU & Rack Power Distribution Units

Smart PDU series with outlet-level switching, real-time power metering (kW/kWh), and environmental sensors (temperature, humidity, door contact). Rack PDU options include basic, metered, and switched models. Supports SNMP v3, Modbus TCP/RTU, and REST API for seamless DCIM integration. Input voltages: 230V, 400V, 480V, with C13, C19, and IEC outlets. Optional local LCD display and remote firmware upgrade.

  • Intelligent PDU: outlet switching, current monitoring, threshold alerts
  • Rack PDU: 1U/0U form factors, horizontal and vertical mounting
  • Power distribution: single-phase and three-phase, up to 22kW per unit
  • Certifications: CE, UL, RoHS, TUV
Intelligent PDU and rack PDU for data center power management

Cold Aisle & Hot Aisle Containment Systems

Modular cold aisle containment (CAC) and hot aisle containment (HAC) solutions to optimize airflow and reduce cooling costs. Retrofits existing raised-floor and hard-floor data centers. Includes fire-retardant polycarbonate doors, ceiling panels, brush grommets, and magnetic latches. Optional integrated temperature sensors and actuated vents for dynamic control. Reduces bypass airflow by up to 85%, enabling higher CRAC setpoints and 30-40% fan energy savings.

  • Cold aisle containment: ceiling-mounted or door-based
  • Hot aisle chimney: direct exhaust to plenum or return duct
  • Materials: UL 94 V-0 rated, clear polycarbonate or steel
  • Compatible with all standard server racks (600/800mm widths)
Cold aisle containment and hot aisle system for data center cooling

Modular Data Center & Micro Data Center Solutions

Turnkey modular data centers in 20ft/40ft ISO containers or skid-mounted enclosures. Pre-integrated with server racks, intelligent PDUs, cooling (in-row or chillers), fire suppression (FM-200, Novec 1230), and remote monitoring system (DCIM). Deployment in as little as 4 weeks. Ideal for edge computing, disaster recovery, and mobile data centers. Scalable from 5 racks to over 100 racks.

  • Micro data center: 6-12 rack units, all-in-one IT/electrical/mechanical
  • Modular data center: containerized or prefabricated building blocks
  • Cooling options: direct expansion, chilled water, or free cooling
  • Power: N+1 or 2N redundancy, up to Tier III equivalent
Modular data center and micro data center container for edge computing

AI Servers, Edge Data Centers & Custom Infrastructure

Specialized high-performance server racks for AI clusters and GPU servers with reinforced mounting and enhanced airflow. Edge data center solutions for remote locations, 5G base stations, and retail. Custom integration of mixed IT loads, DC power plants, and lithium-ion battery backup. Engineering support for site surveys, thermal simulation, and capacity planning.

  • AI server rack: deeper chassis (1200mm+), enhanced cable troughs
  • Edge data center: vandal-proof enclosures with outdoor rating (IP55/IP65)
  • Power options: -48V DC, 380V DC, or hybrid AC/DC
  • Global logistics and on-site assembly available
AI server rack and edge data center solutions for distributed computing View Complete Catalog →

About ZTP Thermal & Power

EU-Owned Engineering. Advanced Manufacturing in South Africa.

ZTP Thermal & Power specializes in high-quality data center infrastructure solutions, including server racks, intelligent PDUs, cold/hot aisle containment, and modular data centers. With R&D and manufacturing facilities in Johannesburg, South Africa, and EU-based management, we deliver reliable, energy-efficient, and scalable infrastructure for colocation, cloud providers, enterprises, and edge computing across Africa, Europe, and global markets.

10+ years in data center physical infrastructure & power management

Trusted by data center operators & system integrators worldwide

From server racks to modular data centers: ready for next-gen AI and edge

Our in-house test lab ensures compliance with ISO 9001, UL, CE, and TUV standards. ZTP Thermal & Power provides full warranty, 24/7 technical support, and fast shipping from our South African warehouse. Custom configurations, private labeling, and engineering assistance available for large-scale projects. Explore our facilities →

News & Industry Insights

Intelligent PDU with Remote Power Monitoring for Data Centers

Intelligent PDU with Remote Power Monitoring for Data Centers

ZTP Thermal & Power launches new Intelligent PDU series featuring real-time power metering, outlet-level switching, and environmental sensors. Ideal for colocation, edge data centers, and high-density server rooms. Supports SNMP, Modbus, and REST API integration for DCIM platforms....

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Micro Modular Data Center (MMDC) for Rapid Edge Deployment

Micro Modular Data Center (MMDC) for Rapid Edge Deployment

Turnkey micro modular data center solutions in 20ft/40ft ISO containers. Pre-integrated with server racks, smart PDU, cooling, fire suppression, and remote monitoring. Deploy edge computing sites in as little as 4 weeks. Ideal for telecom, retail, and industrial IoT....

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Intelligent PDU Allocation Unit

Intelligent PDU Allocation Unit

Intelligent power distribution units are advanced tools designed to monitor, manage, and optimize power usage in a data centre. These devices help you enhance energy efficiency by reducing waste and ensuring precise power allocation. While both can provide reliable power distribution to critical IT equipment within a rack or cabinet, intelligent PDUs offer several smart features to help data center managers understand their power. The range consists of four models offering various levels...

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Is the data center PDU powered by three-phase electricity

Is the data center PDU powered by three-phase electricity

This device connects to a three-phase power source and distributes electricity to many outlets inside a server rack. It's an industrial grade power strip typically designed to power an average consumption of about seven US households. Load balancing (matching current draw on each phase) is critical in these applications for multiple reasons: • If the three phases are not balanced, heat is generated resulting in higher cooling costs. Electricity is the single most important resource in a da...

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How to plan PDU in a data center

How to plan PDU in a data center

You'll learn how to assess your data center's power needs, calculate the number of PDUs required, and select the right models for your infrastructure. By the end, you'll have the tools and knowledge to make informed decisions, ensuring your data center runs smoothly and. Without proper power distribution units, even the most advanced data center can face unexpected downtime, overloaded circuits, or inefficient energy use. Data center PDUs distribute power from UPS or utility-back...

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What is PDU in a network server rack

What is PDU in a network server rack

Quick Definition: Power Distribution Units are like large power strips within a server rack, providing advanced features like power consumption monitoring, environmental alerts, remote outlet control, and automatic power input failover. The rPDU is designed to distribute power to all types of IT equipment within the data center. But what exactly is a PDU? What types are available, and which one suits your needs? In this blog, we answer the most frequently asked questions, cov...

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Data Center Smart PDU Socket

Data Center Smart PDU Socket

The HTTPs is supported both for the WEB interface and for Open API protocols (JSON, XML). All devices produced by the NETIO products company can be connected to NETIO Cloud....

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South Africa (Sales & Engineering HQ)

+27 10 247 8396

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Headquarters & Manufacturing

Unit 7, Summit Place, 21 Summit Rd, Midrand, Johannesburg, 1685, South Africa