RakworX Prefabricated Modular Data Centers
RakworX prefabricated modular data centers are fully integrated, factory-built data center modules that combine power, cooling, racks, and intelligence in one shipped, tested unit. They use natural air cooling to reach a PUE as low as 1.1, support roughly 10 to 50 kW per rack, and scale from a single module up to about 100 full-height 52U racks. Built for rapid deployment with minimal on-site construction, they suit extreme environments. Comp-Utility designs, supplies, and installs them across Central Texas.
What We Provide
Our Capabilities
Size and Configure the Module
We match the module to your IT load and rack count, from a compact 100 kW unit to multi-module deployments scaling toward 100 racks.
Learn moreDesign and Engineering
Our licensed engineers plan power, cooling, and layout, and integrate the module with site power and the surrounding infrastructure.
Learn moreInstallation and Turnkey Delivery
We deliver, install, and commission the module under one contract, so the data center arrives as a complete, proven system.
Learn moreBuild in a Factory, Deploy on Site
Prefabricated Modules for Rapid Deployment
A RakworX modular data center is engineered, built, and fully tested in the factory, then shipped as an integrated unit that combines the power system, cooling, racks, and DCIM management. Because the physical infrastructure subsystems arrive integrated, deployment needs minimal on-site construction, which significantly reduces project time and cost compared with a traditional build.
Modules scale to meet demand: individual racks support about 10 to 50 kW, and deployments can grow toward 100 full-height 52U racks, so the same approach serves a single edge module or a large, phased rollout.
Efficiency at Scale
Natural Air Cooling for a PUE as Low as 1.1
The modular data center uses natural air cooling, combined with evaporation and supplemental cooling as needed, to achieve a PUE as low as 1.1, which means very little energy is spent on cooling relative to IT load. That efficiency lowers operating cost and supports sustainability goals.
The units are engineered for a wide range of deployment scenarios, including extreme environmental conditions, with indoor and outdoor ruggedized models, DCIM with environmental monitoring, and TIER III ready configurations. Comp-Utility's engineering team designs the right configuration for your site.
Key Specifications
| Attribute | RakworX Modular Data Center |
|---|---|
| Type | Prefabricated, integrated modular data center |
| Cooling | Natural air cooling with evaporation and supplemental cooling |
| Efficiency | PUE as low as 1.1 |
| Rack density | About 10 to 50 kW per rack |
| Rack height | Up to 52U full-height racks |
| Scalability | Single module up to about 100 racks (multi-module) |
| Management | DCIM with power, cooling, and environmental monitoring, PUE display, optional RMON |
| Resilience | TIER III ready configurations |
| Environment | Indoor and outdoor ruggedized models for harsh conditions |
| Representative models | E2F-R10-100D (100 kW / 10 racks), E2F-R8-400 (400 kW), E2F-R12-600D (500 kW / 12 racks), E2F-R20-1000D (1000 kW / 20 racks) |
| Typical applications | Enterprise, telecom, edge, and high-density / AI compute |
Specifications reflect the RakworX modular data center line; exact capacity, rack count, dimensions, and cooling vary by configuration. PUE is a best-case manufacturer figure. Contact us to confirm the design for your project.
The Comp-Utility Difference
Why Comp-Utility?
Engineer-Owned and Operated
Comp-Utility is owned and operated by engineers, with licensed Texas Professional Engineers (P.E.) on staff. That rigor anchors every design, specification, and installation.
Turnkey, Single-Contract Partner
We sell, design, install, and maintain complete infrastructure end to end. One accountable team and one contract for power, cooling, distribution, and cabling.
Trusted Since 1992
We have designed, installed, and maintained mission-critical power and cooling infrastructure across Central Texas since 1992, through every generation of the technology.
24/7 Emergency Response and Preventative Maintenance
Our technicians provide preventative maintenance programs and 24/7 emergency response, with rapid on-site dispatch across Central Texas when facilities need us most.
Licensed, Certified & Recognized
We hold ourselves to the standards of the institutions we serve, from professional licensure and jobsite safety to the industry organizations that set the bar for mission-critical work.
Licensed Professional Engineers
State of Texas (TBPE)
OSHA 30 Certified
Field Technicians
AFCOM Member
Data center industry association
7x24 Exchange Member
Mission-critical infrastructure
Frequently Asked Questions
What is a prefabricated modular data center?
A prefabricated modular data center is a complete data center built and tested in a factory, then shipped as integrated modules that contain power, cooling, racks, and management. Instead of constructing a facility on site, you deploy ready-made modules and connect them. RakworX modular data centers use this approach for rapid deployment with minimal construction, and they scale from a single module to large multi-module rollouts.
How efficient are RakworX modular data centers?
RakworX modular data centers use natural air cooling, supplemented by evaporation and additional cooling when needed, to achieve a PUE as low as 1.1. A PUE near 1.1 means almost all the power drawn goes to IT rather than cooling and overhead, which lowers operating cost and supports sustainability goals. The achievable PUE depends on climate and load, which Comp-Utility accounts for in the design.
How much power and density can a module support?
Individual racks in a RakworX modular data center support roughly 10 to 50 kW each, which covers standard enterprise loads through high-density and AI deployments. Module configurations range from around 100 kW with 10 racks up to 1000 kW, and multi-module deployments scale toward 100 full-height 52U racks. Comp-Utility sizes the module to your current load and growth plan.
How quickly can a modular data center be deployed?
Because the modules are prefabricated and tested before shipping, deployment requires far less on-site construction than a traditional build, which significantly reduces project timeline and cost. The integrated subsystems arrive ready to connect and commission. Comp-Utility manages delivery, installation, and commissioning so the data center comes online on a predictable schedule.
Can RakworX modules be deployed outdoors or in harsh environments?
Yes. RakworX offers indoor and outdoor ruggedized modular data centers engineered for a wide range of deployment scenarios, including extreme environmental conditions. This makes the approach viable for sites without suitable indoor space or in challenging climates. Comp-Utility specifies the indoor or outdoor configuration and the cooling approach based on the site conditions.
Are RakworX modular data centers TIER III ready?
RakworX offers TIER III ready modular data center configurations, which are designed to support concurrent maintainability goals associated with that tier. Whether a given deployment meets a specific tier depends on the full design and redundancy. Comp-Utility's engineers design the power and cooling redundancy to align with your availability and tier objectives.
How are modular data centers monitored?
RakworX modular data centers include a DCIM management system that monitors power, cooling, and environment, displays PUE, and offers an optional remote monitoring (RMON) module. This gives operations visibility into the module's performance and conditions, including at remote sites. Comp-Utility integrates the DCIM with your monitoring and operations workflow.
Who designs and installs RakworX modular data centers in Central Texas?
Comp-Utility designs, supplies, installs, and commissions RakworX prefabricated modular data centers across Central Texas, under a single turnkey contract. Engineer-owned since 1992, with licensed Texas Professional Engineers and OSHA-trained technicians on staff. Call (512) 346-0999 or email sales@comp-utility.com to request a quote.