Yangtze River Delta data center
174 MW, 6 buildings
- Customer
- China Mobile
- Result
- engineering infrastructure, liquid cooling of AI halls; PUE down to 1.15; first three buildings in operation since March 2025; 10-year operation support
Format
Prefabricated data center 1-5 MW
IT modules, a cooling plant and a power block are manufactured at the plant and assembled on site into a data center building. This is the base option for 1-5 MW commercial and AI data centers on a greenfield site or at a host partner.
Key figures
up to 90%
factory completeness of modules
manufacturer data8-12 months
for a 1 MW site from contract signing to acceptance
OS Power calculationup to 140 kW
per rack with liquid cooling
manufacturer dataWhat it consists of
IT module
Prefabricated enclosure 4.2-4.7 m wide with two rows of racks and 1,200 / 900 mm aisles, redundant in-row CDUs, distribution switchboards, busways, gas fire suppression, aspirating smoke detection, access control and monitoring.
Cooling plant
Adiabatic dry coolers or free-cooling chillers in N+1, variable-speed pumps, glycol circuit; supply at 30-40 °C, up to 45 °C without compressors for platforms that allow it.
Power block
6-35 kV switchgear, dry-type transformers, main switchboard with ATS, space for OS Power energy storage and a supercapacitor cabinet.
Generation and storage
N+1 or 2N gensets and energy storage on the site busbar: peak shaving, backup, delayed genset start.
Typical specifications
- IT capacity
- 1-5 MW, in phases
- Density
- liquid 40-140 kW, air 7-40 kW per rack
- IT module
- 4.2-4.7 m wide, 1,200 / 900 mm aisles
- Cooling plant
- 1.3-1.5 MW per plant, N+1
- Power block
- 6-35 kV input, dry-type transformers, main switchboard, ATS
- PUE
- 1.15-1.3 design annual, depends on climate and liquid cooling share
- Climate
- -40...+45 °C, 20-25% heat exchanger margin for hot climates
- Timeline
- 1 MW - 8-12 months; 2-5 MW - 9-14 months in phases
Specifications are typical for the product line as of 10.2026. PUE is a design annual value; timelines are indicative, not a commitment.
Applications
- Commercial and AI data centers of 1-5 MW
- Sites at a host partner with a ready grid connection
- Campuses with phased growth
- Data centers at the energy source: power plants, industrial sites
Three completeness modes
How much is built at the plant
The plant works in three modes: up to 90% factory completeness (the module arrives with equipment inside), about 70% (enclosure and engineering systems, equipment installed on site) and reconstruction of existing buildings with factory-built engineering blocks. We choose the mode based on logistics, dimensions and timelines.
Plant projects
Partner plant data as of 10.2026.
Intelligent computing park
126 MW, 3 buildings of 42 MW
- Customer
- AI provider jointly with the city authorities
- Result
- about 2,770 racks in each building; project handed over
Data center in Ningxia
72 MW, 2 buildings
- Customer
- China Mobile
- Result
- 5,280 racks at 13.64 kW; accelerated commissioning
Equipment for a prefabricated data center
Full catalog
Request
Tell us about your site
IT capacity and rack type, redundancy and autonomy requirements, location and climate, availability of a grid connection, target launch date. Within a week we will prepare a concept, an equipment list and a schedule.