Market Launch in 2027
Mega Power DC
Containerized
Built
Hyperscale from 125 Units
Mega Power DC
Highly Configurable with ESS options.
Deploy data centers quickly.
10ft Modular Data Centers
Made by PowerX in Japan
Configuration
Integrated
ESS
(~800kWh)
4-6 IT racks
ESS: Energy storage systems
IT racks: 42U
Lower
Cost
~25%
lower CapEx
compared to conventional data centers
Faster
Deployment
~1 year
+α
vs. 4–5 years for
Cutting Edge Technology in A Small and Efficient Footprint
Closed-Loop Liquid Cooling for High Efficiency and Stability
As server performance and rack power densities continue to increase, data centers require more precise and reliable cooling. Mega Power DC is purpose-built with a dedicated liquid-cooling architecture to maintain stable temperature control in high-density, high-heat environments.
Drawing on our expertise as a battery manufacturer, we apply advanced thermal design to deliver uniform cooling, ensuring continuous operation and improved energy efficiency.
Space-Efficient Design in a 10ft Container
All essential data center functions are integrated into a compact 10ft container, minimizing space requirements and enabling fast deployment in constrained locations.
Installed rather than built, Mega Power DC delivers speed, cost efficiency, and greater flexibility compared to traditional data center construction.
Maximizing Power Efficiency with Direct Current
Power efficiency directly impacts both operating costs and environmental performance in data centers. Mega Power DC is designed with DC power delivery as the default, while supporting both AC and DC server configurations.
Direct DC power reduces conversion losses and heat generation, lowering overall energy consumption. Combined with integrated energy storage, this architecture supports high-density deployments and reliable, long-term operation.
Manufactured at Scale at Our Okayama Factory
From 2027
※Lead times are subject to order volume.
Deploy quickly
Building vs. Container
Cost Advantage
~25%
Lower Cost
Cost comparison
(per MW of Power Capacity,
Unmatched Lead Times
Deploy in stages, as energy is available. Due to it's modularity, data centers can be scaled as energy resources become available.
Everything from Edge to Hyperscale
Hyperscale from 125 Units
Data Center Power
50 MW
Number of Containers
250
Number of IT Racks*1
1,500
Alternative to Traditional Data Centers
A superior solution to the high construction costs and long lead times of conventional builds.
Estimated Site Area: ~1 ha
High-density deployment designed to maximize capacity on limited land.
Connected to Large-Scale Power Sources
Leveraging existing large-scale power infrastructure, such as thermal power plants.
Data Center Power
25 MW
Number of Containers
125
Number of IT Racks*1
1750
Powered as an Internal Load of Existing Power Plants
Stable power supplied directly from neighboring facilities, minimizing transmission losses.
Space-Efficient & Relocatable
Efficient internal layout reduces footprint, and containerized units can be relocated during plant expansion or redevelopment.
Energy Storage for Thermal Power Load Balancing
Integrated energy storage enables economic charge/discharge operation and supports stable plant operation, including during inspections and maintenance.
Integrated with Battery Power Plants
Additional capacity can be deployed on-site, with containerized batteries added or replaced as needed.
Data Center Power
0.2~2 MW
Number of Containers
1~10
Number of IT Racks*1
6~60
Faster Grid Connection
Energy storage mitigates grid constraints, enabling earlier system interconnection.
Renewable Power Utilization
High-power IT workloads can be operated using carbon-free electricity.
Integrated Energy Arbitrage
Coordinated operation of data center (bit) and energy storage (watt) enables optimized economic returns.
Deployed as Edge & On-Site Data Centers
Utilizes available space in urban areas or on-site locations to expand edge computing capacity.
Data Center Power
0.2 MW
Number of Container
1
Number of racks*1
4
Demand-Driven, Site-Integrated
Ideal for physical AI and private AI deployments, delivering low-latency performance.
Battery-Backed Power Supply
Backup power via integrated batteries, supporting BCP for IT and AI workloads.
Urban, Space-Efficient Deployment
Efficient use of limited land and compact sites.
*The planned number of racks is as follows:
Scalable, Mass-Produced Designs Customized to Your Needs
Example Configurations:
GPUCPUStorageESS (Battery)
Example Specifications
AI Data Center Configuration
※The specifications below are an example system configuration.
Compute Performance
Rack configuration (42U): 4–6 racks. Modular expansion up to 160 GPUs
Performance: 633 PFLOPS (H200 / FP8)
Inference capacity:
Energy Storage Capacity (Optional)
Modular expansion from full DC configuration up to 800 kWh
Cooling / Thermal Management
Proprietary integrated liquid-cooling system
Scales with energy and compute density & supports up to 150 kW per rack (depending on requirements)
Fire Protection & Detection
ESS: NFPA 855A–compliant (UL 9540A test assumed)
Compute area: Clean agent suppression (Novec™ 1230)
Detection: VESDA + smoke + heat + gas (H₂, CO) detection
Networking / Interconnection
100G～400G Ethernet、NVLink、RoCEv2、InfiniBand
Certifications & Standards (Target)
BESS：IEC 62619 / JIS 8715、UL 9540A
Power System：UL 1741
DC：EN 50600、TIA-942、IEC 22237、ASHRAE TC 9.9
Enclosure
ISO 10ft High-Cube Container
Ingress Protection (IP Rating)
IP55 (standard) / IP65 (optional, selectable based on installation environment)
