EK-Pro Manifold 2CPU 4GPU - Acetal
Best coolant distribution for high-density professional workstation liquid cooling builds.
Engineered for demanding professional and workstation environments, the EK-Pro Manifold is a specialized coolant distribution system designed for high-density water cooling setups. It ensures precise coolant flow to multiple components, supporting up to two CPUs and six GPUs. The manifold facilitates easy maintenance and component swapping when paired with optional Quick Disconnect Kits, eliminating the need to drain the entire loop. Constructed from durable acetal with robust steel and brass fittings, it includes a versatile mounting system compatible with standard fan patterns.
$209.99
Owner Satisfaction
4.6
/ 5
Category Rank
632
/ 3605
#632 in Computer System Cooling Parts
Price vs Category Average
+39%
Above average
Maximum CPUs
2
Who it's for
- System builders managing complex multi-GPU workstation cooling loops
- Engineers requiring balanced thermal performance for high-power server hardware
- Professionals building reliable, long-term workstation infrastructure
Who should skip it
- Users restricted to standard mid-tower or compact PC cases
- Budget-conscious builders seeking cost-effective cooling solutions
- Technicians needing quick, modular component swaps without full system drainage
Performance breakdown
Scalability
Handles massive multi-GPU arrays with professional-grade distribution capacity.
Maintenance Efficiency
Quick disconnect compatibility makes component swaps remarkably painless.
Build Integrity
Industrial-grade acetal and brass fittings ensure long-term loop reliability.
Mounting Versatility
Standardized fan pattern compatibility simplifies integration into most workstation chassis.
Flow Precision
Engineered for consistent coolant delivery across complex, high-density configurations.
System Complexity
Demands a dedicated reservoir and advanced planning for optimal loop performance.
Key Specs
Maximum CPUs
2
Maximum GPUs
6
Material
Acetal, Steel, with nickel-plated brass plugs
Threads
G1/4
Dimensions
266 x 57 x 36mm (without mounting system)
Mounting compatibility
120mm or 140mm fan patterns
Cooling Type
Custom Loop Component
Features
- Distributes coolant to multiple water blocks efficiently
- Ensures precise coolant distribution
- Supports up to 2 CPUs and 6 GPUs
- Allows easy component changes without draining loop
- Durable acetal construction with quality fittings
- Includes universal mounting hardware
- Pre-assembled for semi-parallel setups
- Requires a separate reservoir
What customers say
This manifold earns high praise, especially from professionals, for its exceptional reliability and robust Acetal construction, which users prefer for critical systems due to superior durability. The core benefit is how effectively it streamlines the complex plumbing required for dual CPU and quad GPU setups. Reviewers consistently highlight the precise port alignment and optimized internal routing, which results in clean, high-flow parallel loops that maximize thermal performance. While the premium cost is noted, most agree the specialized engineering justifies the investment. It is recognized as a top-tier solution for extreme, multi-component cooling where unwavering performance and dependability are essential.
Know before you buy
No, the EK-Pro Manifold is a distribution component only. You will need to integrate a separate pump and reservoir into your custom loop to manage coolant flow.
Yes, the manifold is versatile enough to support fewer components. You can simply use the included nickel-plated brass plugs to seal any unused G1/4 ports.
When paired with optional Quick Disconnect (QD) kits, the manifold allows you to isolate and remove individual water blocks. This means you can swap out a GPU or CPU without having to drain your entire cooling loop.
The manifold is designed to mount onto standard 120mm or 140mm fan patterns, making it compatible with most workstation and enthusiast cases that support radiator mounting.
The EK-Pro Manifold is pre-assembled specifically for semi-parallel setups. This configuration is ideal for professional workstations as it ensures consistent coolant distribution across all connected components.
The main body is crafted from durable acetal, while the fittings are made of nickel-plated brass and steel. These materials are chosen for their long-term reliability and resistance to corrosion in high-density cooling environments.
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$210