Aqua Computer ULTITUBE D5 100 PRO Expansion Tank with D5 NEXT Pump

The Aqua Computer ULTITUBE D5 100 PRO is a premium expansion tank with an integrated D5 NEXT pump, designed for high-performance water cooling systems. This all-in-one solution combines a borosilicate glass reservoir with a powerful, electronically commutated spherical motor pump, offering exceptional flow rates and head pressure. The integrated OLED display and USB 2.0 control interface allow for real-time monitoring and customization via Aqua Computer software. With a capacity of approximately 330 ml and G1/4" threaded ports, it provides ample connectivity for complex loops.

Advantages

Integrated D5 NEXT pump ensures reliable and quiet operation with PWM speed control. The borosilicate glass tube offers excellent thermal resistance and clarity. OLED display shows water temperature and pump status. RGBpx output enables synchronization with other Aqua Computer lighting. SATA power connection simplifies installation.

Suitable for

• Custom water cooling loops in high-end PCs
• Enthusiasts seeking a compact, integrated pump-reservoir unit
• Systems requiring precise pump control and monitoring

Key specifications

• Product Type: Reservoir with Integrated Pump
• Pump Model: Aqua Computer D5 NEXT
• Reservoir Tube Material: Borosilicate Glass
• Reservoir Tube Diameter: 65 mm
• Reservoir Tube Length: 100 mm
• Reservoir Capacity: Approx. 330 ml
• Max Flow Rate: Up to 1500 L/h
• Max Head Pressure: Up to 3.7 m
• Power Connector: SATA Power
• Control Interface: USB 2.0 (internal header)
• PWM Control: Yes (4-pin PWM input)
• Display: Integrated OLED Display
• Integrated Sensors: Water Temperature Sensor
• External Sensor Inputs: Flow Sensor Input
• Lighting Output: RGBpx Output
• Port Thread Size: G1/4"
• Number of Ports: 4 (3x bottom, 1x top)
• Mounting System: Integrated mounting brackets for 120/140mm fan spacing

Recommendations

For optimal performance, pair with Aqua Computer's flow sensor and RGBpx devices. Ensure your case has sufficient space for the 100 mm tube length and mounting brackets.