EK-Pro Pump Reservoir Manifold X6 D5 - Acetal
Product EAN: 38311099103993-in-1 pump, reservoir, and manifold supporting up to six directly connected components, with a genuine PWM D5 pump, 220ml reservoir, and 14 G1/4" ports including fill and QDC drain.
- Type
- combo
- Compatibility
- EK-Pro GPU and CPU water blocks with G1/4" ports
3-in-1 Pump, Reservoir, and Manifold for Six-Component Loops
The EK-Pro Pump Reservoir Manifold X6 D5 - Acetal is a versatile 3-in-1 unit, functioning as a pump, reservoir, and manifold. It supports up to six components directly connected as a manifold and features a powerful, quiet PWM-controlled D5 pump.
With 14 G1/4" ports, including dedicated fill and drain ports, it offers ample connectivity. The inclusion of a drain port with Quick Disconnect Coupling simplifies system maintenance. Constructed primarily from durable Black POM acetal, it ensures longevity and reliability.
Three design decisions worth calling out
PWM D5 — 3.9m Head, 1500 L/h
Single PWM-controlled D5 pump with electronically commuted spherical motor delivers the pressure head and flow rate required to drive two CPU blocks, two GPU blocks, and two radiators in a single loop.
14-Port Pre-Defined Loop Layout
Twelve loop ports pre-configured for two CPU water blocks, two GPU water blocks, and two radiators, with one dedicated fill port and one QDC drain port for straightforward loop build and maintenance.
220ml Acetal Reservoir with Acrylic Window
220ml coolant volume provides adequate thermal buffer and fill capacity for dual-CPU dual-GPU loops. Acrylic viewing panel allows coolant level and condition monitoring without disassembly.
Full datasheet
| Dimensions (L x H x W) | 115 x 253 x 75 mm (without the mounting system) |
| Reservoir materials | POM, stainless steel, nickel plated brass, ABS, EPDM, acrylic |
| Pump motor materials | Stainless steel, PPS-GF40, EPDM O-rings, aluminium oxide, hard coal |
| Mass | 1.786 kg |
| Reservoir coolant volume | 220 ml |
| Ports | 14 x G1/4" – 12x for 2x CPU, 2x GPU, 2x radiators; 1x fill port; 1x QDC drain port |
| Mounting method | Bracket |
| Motor | Electronically commuted spherical motor |
| Rated voltage | 12 V DC |
| Power consumption | 23 W |
| Maximum pressure head | 3.9 m |
| Maximum flow | 1500 L/h |
| Power connector | SATA and 4-pin PWM FAN connector |
| PWM duty cycle | ~20–100% |
| Default behaviour | Runs at 100% duty cycle when no PWM feedback signal is present |
| Working pressure | 2500 Pa |
| Maximal working pressure | 30000 Pa in loops containing an EK-Pro Pump Reservoir Manifold, otherwise 75000 Pa |
| Operating temperature range | 5 – 60 °C |
All figures measured at supplier level. Third-party independent measurement reports are available on request under NDA.
Top & side view, in millimetres
Envelope drawing for chassis-integration work. All measurements in mm.
These drawings represent copyrighted material of LM TEK® and they are meant only for your personal use. Drawing supplied by EK-Pro.
Loop Compatibility
Supports up to two CPU water blocks, two GPU water blocks, and two radiators via 12 loop G1/4" ports. Dedicated fill and QDC drain ports included. Compatible with all EK-Pro water blocks and radiators. Powered via SATA and 4-pin PWM FAN connectors.
Shipped contents
- · 1× EK-Pro Pump Reservoir Manifold X6 D5 - Acetal
- · 1× Mounting Bracket
- · QDC (quick disconnect fitting)
- · 1× 1m ZMT tube
- · 1× Allen key 6mm
- · 1× Allen key 2,5mm
- · 11× G1/4 Plugs
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All-in-One Pump, Reservoir, and Manifold for Dual-CPU Dual-GPU Systems
The X6 D5 simplifies loop assembly for dual-CPU dual-GPU workstations. Add EK-Pro water blocks, radiators, and QDC kits to complete a fully serviceable enterprise cooling loop.