Dubai, UAE · Doha, Qatar · Serving all GCC mail@aamtrongroup.com
Hyperscale CDU

Overview

The industry's largest single-unit coolant distribution unit. 8 MW in one footprint, built for the next generation of AI hyperscale.

Capacity: 8 MW. Every unit is DCX-engineered in Europe, certified for 45°C warm-water operation, and delivered with Middle East-grade corrosion protection. Backed by our Dubai and Doha-based engineering teams for design, installation and 24/7 service.

  • 8 MW continuous cooling capacity
  • Lowest CapEx per MW in the industry
  • Optimized for 45°C warm-water cooling
  • Next-gen AI deployment ready (700W+ GPUs)
  • Integrated heat-reuse for sustainability goals
  • Modular skid architecture — transport-friendly
  • Full SCADA and BMS integration
  • Future-proof for 2027+ GPU roadmaps
  • Middle East climate hardened
Get a sized proposal
DCX FDU 8MW AT4 — Industry's Largest CDU
Technical Specifications

Full engineering data

ParameterValue
Cooling capacity8,000 kW
Form factorModular multi-skid
Primary water inletUp to 45°C
Return water55°C+ for heat reuse
RedundancyN+1 or 2N, per-pod zones
Pump technologyIndustrial EC VFD parallel-pumps
ControlsSCADA + redundant PLC
IntegrationOPC-UA, Modbus, BACnet, REST
FootprintApprox 10 × 4 m (multi-skid)
Lead time to GCC18–22 weeks
Designed for100+ kW/rack AI pods
Where it fits

Typical applications

Next-gen AI Hyperscale

GB200 NVL72, B200 clusters

Sovereign AI Factories

NEOM Oxagon, G42 Abu Dhabi

Cloud AI Regions

Hyperscaler Middle East regions

National Supercomputers

Saudi Aramco, KACST, Mohammed VI

Mega Colocation Halls

50 MW+ buildings

Heat Reuse Campuses

Sustainable AI campus design

Common questions

DCX FDU 8MW AT4 — Industry's Largest CDU FAQ

What GPU loads is the FDU 8MW designed for?

Next-gen 700 W+ GPUs in 120–150 kW racks. A single 8MW FDU supports a pod of approximately 50 AI racks with full direct-to-chip cooling.

Is 8 MW really the largest single CDU?

At the time of writing (2026), the DCX FDU 8MW AT4 holds the title of the largest single-footprint CDU on the market. Competitors peak at 5–6 MW.

What's the approach temperature at 50°C ambient?

With the matched 2 MW dry coolers (4×) and adiabatic assist, we maintain supply water at 35–38°C even at peak summer.

Can we scale beyond 8 MW?

Yes — parallel multiple FDU 8MW units. DCX supports multi-FDU orchestration via a shared SCADA.

Typical installation time?

10–14 days including commissioning, assuming civil and piping are ready.

Related products

Frequently paired with

Smaller

DCX FDU 5MW AT4

If your pod is closer to 5 MW.

Learn more
Rack-scale

Mission Critical ECDU H2

Tier IV 2N at the rack level.

Learn more
Heat rejection

2 MW Optimised Dry Cooler (4×)

Pair 4× 2 MW dry coolers for the FDU 8MW.

Learn more

Ready to deploy DCX FDU 8MW AT4 — Industry's Largest CDU?

Talk to our Dubai and Doha teams for a sized, warranted, delivered-to-site proposal.

Request Quote