Liquid-to-Air CDU

Liquid-to-Air Coolant Distribution Unit (L2A CDU)

Unlock unmatched efficiency with Delta's Liquid-to-Air (L2A) CDU for HPC and AI workloads. L2A CDU provides a closed-loop liquid solution that eliminates the need for raised floors or extensive piping, and seamlessly integrates with direct-to-chip cooling for superior performance. Enjoy high cooling density, minimal power consumption, and simplified deployment. With customizable options, Delta's L2A CDU can achieve up to 115 kW per rack, ensuring reliability with redundant components and hot-swappable features. The L2A CDU-115 is ideal for data center retrofits and scalable growth.





 


 


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Product Introduction

Features & Benefits

Superior Heat Dissipation

  • Excellent thermal resistance that significantly outperforms air cooling
  • Maximizes cooling density, providing more efficient heat removal
 

Cost Efficient

  • Ultra-efficient power usage: lower power consumption under 5%
  • Seamless integration: no raised floors or facility piping needed; simplifies layout and adapts easily to specific requirements
  • Optimizes space utilization: increases compute density and maximizes space without facility modifications
  • Utilizes existing infrastructure: Room Cooling (CRAH), hot air containment and racks
 

Robust Reliability

  • Redundant design for key components: pump, fan, sensor and controller
  • Assures coolant quality with integrated 50-micron filter
  • Hot-swappable pump and fan enable swift onsite replacement

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