Alphacool Core DDCzero Flat Reservoirs combine a compact reservoir with the powerful Alphacool DDCzero PWM pump. Their flat design makes them particularly suitable for small-form-factor systems. The series is available in various sizes, allowing for flexible adaptation to different case and cooling configurations.
Alphacool Core DDCzero Flat Reservoirs combine a compact reservoir with the powerful Alphacool DDCzero PWM pump. Their flat design makes them particularly suitable for small-form-factor systems. The series is available in various sizes, allowing for flexible adaptation to different case and cooling configurations.
Alphacool Core DDCzero Flat Reservoirs combine a compact reservoir with the powerful Alphacool DDCzero PWM pump. Their flat design makes them particularly suitable for small-form-factor systems. The series is available in various sizes, allowing for flexible adaptation to different case and cooling configurations.
Alphacool Core DDCzero Flat Reservoirs combine a compact reservoir with the powerful Alphacool DDCzero PWM pump. Their flat design makes them particularly suitable for small-form-factor systems. The series is available in various sizes, allowing for flexible adaptation to different case and cooling configurations.
The base of the Core DDCzero Flat Reservoir is made of durable acetal. The transparent top is crafted from high-quality acrylic, offering a clear view into the reservoir’s interior.
The G1/4″ connection threads are integrated directly into the robust acetal base. This avoids the need for delicate threads in the acrylic and ensures a stable, reliable connection for fittings. Five G1/4″ ports offer numerous options for integration into the water loop; inlet, outlet, fill, and drain points can be flexibly adapted to the specific tubing layout of the system.
Integrated digitally addressable aRGB lighting effectively showcases the coolant and ensures uniform illumination of the reservoir. The lighting can be controlled via a compatible digital aRGB motherboard header or a suitable aRGB controller (Item No. 15360).
The clean design and well-planned port placement allow it to blend seamlessly into the Alphacool Core series.
The “90” variant is the most compact model in the series. Its small dimensions make it ideal for compact cases and systems with severely limited space.
The integrated Alphacool DDCzero PWM pump is a compact, high-performance circulation pump designed for PC water cooling, data center systems, and industrial applications. A robust ceramic axle, combined with a durable plastic housing, ensures reliable, long-lasting operation. The pump delivers high flow rates and ensures consistent coolant circulation. Its speed can be flexibly adjusted across a wide range to meet specific system requirements. The Alphacool DDCzero PWM pump connects to the motherboard or a compatible controller via a 4-pin fan header; this connection provides power, enables PWM speed control, and transmits the speed signal. PWM control allows the pump’s performance to be precisely matched to the current system load, striking a balance between high cooling performance and minimal noise.
The package includes the Alphacool Core universal mounting kit, which enables easy installation and secure mounting of the Core DDCzero Flat reservoirs onto radiators or 120mm fan slots. This kit allows the reservoirs to be mounted in two orientations: straight or rotated 90°.
Technical Specifications
| General | |
|---|---|
| Dimensions (L × W × H) | 93 × 63 × 44.1 mm |
| Maximum Fill Volume | 26 ml |
| Materials | |
| Base Material | Acetal |
| Top Material | Acrylic |
| Port Thread Material | Acetal |
| Connections | |
| Number of Ports | 5 |
| Port Thread | G1/4″ |
| Maximum Torque | |
| G1/4 Thread | 1.00 Nm |
| M2 | 0.13 Nm |
| M2.5 | 0.27 Nm |
| M3 | 0.48 Nm |
| M4 | 1.12 Nm |
| Operating Conditions | |
| Operating Temperature | -20°C to 60°C (Recommended: 20°C) |
| Maximum Tested Pressure | 2.0 bar |
| Recommended Operating Pressure | 0.0 – 1.0 bar |
| RGB Lighting | |
| LED Configuration | 5 LEDs (81 mm strip) |
| LED Voltage | 5V DC |
| LED Current | 0.06 A |
| LED Power | 1.5 W |
Technical Specifications
| General | |
|---|---|
| Colour | Black |
| Dimensions (Diameter × Height) | 46 × 24.2 mm |
| Weight | 50 g |
| Pump Performance | |
| Power | 6.2 W |
| Speed Range | 3000 – 4800 RPM (PWM Controlled) |
| Maximum Head | 1.4 m |
| Maximum Flow Rate | 220 L/h |
| Power & Connectivity | |
| Connector | 4-Pin PWM |
| Cable Length | 48 cm |
| Operating Voltage | 8–13V DC (14W, IP32 Rated) |
| Start-up Voltage | 12V DC |
| Operating Conditions | |
| Maximum Operating Temperature | 60°C |
| Materials | |
| Pump Housing | Plastic |
| Pump Cover | Plastic |
| Shaft Material | Ceramic |
