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| Brand Name: | Soeteck |
| Model Number: | SY-CDU-RK-50 |
| MOQ: | 1 Set |
| Price: | Negotiable |
| Delivery Time: | 30-45 working days |
| Payment Terms: | D/A |
The Soeteck SY-CDU-RK-50 In-Rack Coolant Distribution Unit is a rack-mounted pump-and-heat-exchange module built for 80 kW of direct-to-chip liquid cooling. In a 536 x 900 x 175 mm chassis it keeps the whole secondary loop inside the 19-inch cabinet, so a dense row of accelerators can be cooled where the building never planned for a liquid plant room.
The 7.29 m³/h secondary flow at 50/40 °C runs against 35/45 °C primary design temperatures, and the 1.4 kW pump set keeps the electrical overhead well below the heat it transports. Flow, temperature and alarms are shown on the front LCD panel and touchscreen, while φ31.8 x 1.5 mm and φ38.1 x 1.5 mm connections tie the factory-filled loop into the facility water system — the practical choice for high-density racks, HPC clusters and edge sites with no floor space to spare.
| Model | Cooling Capacity | Rated Power | Flow Rate (Sec) | Design Temp (In/Out) | Dimensions (WxDxH) |
|---|---|---|---|---|---|
| SY-CDU-RK-50 › | 50 kW | 0.8 kW | 4.56 m³/h | Pri: 35/45°C Sec: 50/40°C |
450 x 850 x 175 mm |
| SY-CDU-RK-50 › | 80 kW | 1.4 kW | 7.29 m³/h | Pri: 35/45°C Sec: 50/40°C |
536 x 900 x 175 mm |
The 536 x 900 x 175 mm chassis still goes into a standard 19-inch rack, but the secondary loop now removes 80 kW — enough for a full row of high-TDP accelerators without falling back to room air. Pumping overhead stays at 1.4 kW, so the electrical cost of moving the coolant remains a small fraction of the heat it carries away.
The loop is filled and tested at the factory and runs at 7.29 m³/h with 50/40 °C secondary and 35/45 °C primary design temperatures, so commissioning happens before the unit reaches site. Flow, supply and return temperatures and the active alarm are read straight off the front LCD panel and touchscreen, and the loop ties into the facility water system through φ31.8 x 1.5 mm and φ38.1 x 1.5 mm connections.
Focus on the core cooling demands of high-density data center deployments, where our full range of liquid cooling products leverages advanced technological advantages to reliably safeguard continuous, efficient, and stable operation.
In-Rack / In-Row / In-Room
The heart of liquid cooling. Available in Rack-mounted (50-80kW), In-Row (350-900kW), and large-scale In-Room (up to 2MW) configurations. Features N+1 redundancy and smart control.
PUE < 1.2
Single-phase immersion technology for ultimate heat dissipation. Integrated plug-and-play design suitable for edge nodes and high-density clusters. Silent operation with PUE < 1.2.
Prefab & Modular
Rapid-deployment modular data center. A turnkey solution integrating power, liquid cooling (Cold Plate or Immersion), and monitoring. Ideal for AI training and crypto mining.
High-Quality
Essential components for safety and efficiency. Includes high-precision Manifolds, flexible Secondary Loops, and Quick Disconnects (QD) with leak-prevention design.
Empowering next-generation infrastructure with superior thermal management for high-wattage computing demands.
