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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 50 kW pump-and-heat-exchange module that brings the secondary liquid loop inside the 19-inch cabinet itself. Its 450 x 850 x 175 mm chassis takes up only a narrow band of vertical rack space, so direct-to-chip cooling can go into an existing server row instead of waiting for a purpose-built plant room.
Rated at 0.8 kW of pump power, the unit moves 4.56 m³/h on the secondary side at 50/40 °C, against 35/45 °C primary design temperatures. Flow, temperature and alarm status are shown on the front LCD panel and touchscreen, and the factory-filled loop is tied into the facility water system through φ31.8 x 1.5 mm and φ38.1 x 1.5 mm connections — a practical building block for edge sites and high-density racks where every square metre of floor space counts.
| 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 |
At 450 x 850 x 175 mm the SY-CDU-RK-50 slips into a standard 19-inch rack and keeps the entire secondary loop inside the cabinet row, so no separate cooling room is needed. A 50 kW heat load is rejected right at rack level by a 0.8 kW pump set, which is what makes direct-to-chip cooling practical for edge nodes and dense compute racks where no floor area exists for a conventional air system.
Each unit is filled, pressure-tested and commissioned before it leaves the factory, so on-site work comes down to connecting the water lines and powering the controller. The 4.56 m³/h secondary flow at 50/40 °C, the 35/45 °C primary design and the current alarm state are all shown on the front LCD panel and touchscreen, letting a technician standing at the rack confirm the loop is healthy without opening a laptop.
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.
