Aqua Computer
Aquacomputer Aquastream XT USB 12V Pump - Advanced Version
Best pump for enthusiasts building quiet, precision-controlled custom liquid cooling loops.
Experience superior PC water cooling with the Aquacomputer Aquastream XT USB 12V Pump - Advanced Version. This pump integrates advanced microprocessor control for precise monitoring and management of your cooling system. Built on the reliable Eheim 1046 pump technology, it delivers exceptional smoothness and quiet operation. Connect via USB to the aquasuite software for fine-tuned performance control, system vitals monitoring, and fan speed adjustments. Achieve a perfectly balanced, powerful, and remarkably quiet cooling solution for your high-performance PC.
$79.95
Owner Satisfaction
4.7
/ 5
Category Rank
152
/ 3596
#152 in Computer System Cooling Parts
Price vs Category Average
-47%
Below average
Who it's for
- System builders who prioritize precise thermal and flow data
- Users seeking long-term reliability for mission-critical cooling loops
- Enthusiasts managing complex loops with high flow resistance
Who should skip it
- Budget-conscious builders looking for cost-effective cooling solutions
- SFF enthusiasts working within tight, space-constrained chassis
- Users who prefer avoiding proprietary software ecosystems
Performance breakdown
Acoustic Performance
Eheim-based engineering ensures near-silent operation even under heavy system loads.
Software Integration
Aquasuite provides unparalleled granular control over your entire cooling loop.
Hydraulic Head Pressure
The 4.2-meter discharge head easily handles complex, multi-block custom loops.
Monitoring Precision
Integrated sensors offer real-time telemetry for voltage, current, and power.
Build Reliability
Ceramic bearings provide long-term durability for mission-critical cooling setups.
System Expandability
Dedicated ports allow for seamless integration of additional external thermal sensors.
Key Specs
Based on Eheim 1046 pump technology
Full ceramic bearing
Pure 12V pump operation
Low power consumption (typically ~5W)
Microprocessor control with USB interface
Continuous measurement of voltage, current, and power
Speed signal output with alarm function
Dimensions
115mm L x 55mm W (excluding base); 75mm W (including base) x 72mm H
Features
- Virtually noiseless operation
- Microprocessor-controlled monitoring and control
- USB interface for PC control
- Based on Eheim 1046 pump technology
- Maximum discharge head of 4.2 meters
- Integrated fan control with PID
- Internal temperature sensors
- Expandable sensor connectivity
What customers say
Enthusiasts highly value the Aquacomputer Aquastream XT for its exceptional build quality and long term reliability, justifying its premium cost. The primary appeal centers on its sophisticated control and monitoring capabilities via the USB interface and Aquasuite software. Users appreciate the granular speed adjustments, enabling precise balancing of flow rate and acoustics, which is crucial for silent systems. Integrated features like real time flow and temperature sensing are seen as essential for system health. While the software has a learning curve, experienced builders find the unparalleled customization and diagnostic power a worthwhile trade off for superior performance and peace of mind.
Know before you buy
The Advanced version includes integrated fan control with PID logic and expanded sensor connectivity. This allows you to manage your entire cooling loop's fan speeds directly through the pump based on real-time temperature data.
While the pump functions as a standalone unit, you will need to install the Aqua Computer aquasuite software to access its advanced features. The software is required to configure the USB interface, monitor system vitals, and adjust performance settings.
Because it is based on the proven Eheim 1046 pump technology and uses a full ceramic bearing, it is widely considered one of the quietest pumps available for custom loops. At typical operating speeds, it is virtually noiseless.
Yes, the Advanced version features expandable sensor connectivity. You can plug additional sensors directly into the pump to monitor specific areas of your loop and use that data to automate your cooling performance.
The pump operates on a standard 12V power source and is highly efficient, typically consuming only about 5W of power. It connects to your PC via a standard USB 2.0 header for data communication.
The pump measures 115mm in length and 75mm in width including the base. While it is compact, ensure you have enough clearance in your chassis for the pump body and your tubing routing.
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$80