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Clear acrylic pump top with black motor housing and G1/4 threaded ports

Alphacool

Alphacool Apex VPP 755 D5 Pump Top Combo 13306

SKU CH-5CNC-0YDTC

A D5/VPP pump with ceramic axle, PWM speed control via 4-pin fan header and SATA power, supplied with a Plexi V.3 top

  • FeaturesThe Alphacool Apex VPP is a powerful pump that is compatible
  • Precise speed control via 4-pin PWM fan connector
  • Reduced vibration and smoother operation through ceramic axle design
  • Lower power draw with external motor coils
  • Broad compatibility with popular D5 and VPP tops
  • Reliable power delivery using SATA connector

Alphacool Apex VPP 755 Pump Top Combo

The Alphacool Apex VPP 755 is a high-performance pump designed for custom liquid-cooling loops. It targets enthusiasts building or upgrading a DIY cooling system who need reliable coolant circulation. The unit combines the pump motor with a Plexi V.3 top, delivering an integrated solution for reservoir mounting.

PWM Speed Control via 4-Pin Connector

A 4-pin fan header provides PWM speed control and RPM monitoring through the motherboard or an external controller. This single interface lets users adjust flow rates dynamically and verify pump operation in real time. The connector is the primary method for integrating the pump into system fan curves.

SATA Power and D5/VPP Top Compatibility

The pump draws power from a standard SATA connector, removing the need for legacy Molex cables in modern builds. It is compatible with the most popular D5 and VPP pump tops and reservoirs, allowing flexible loop layouts. The ceramic axle design reduces vibration and lowers power draw compared to earlier spherical-bearing models.

Highlights

  • Precise speed control via 4-pin PWM fan connector
  • Reduced vibration and smoother operation through ceramic axle design
  • Lower power draw with external motor coils
  • Broad compatibility with popular D5 and VPP tops
  • Reliable power delivery using SATA connector

Specifications

BrandAlphacool
Model1013348
FeaturesThe Alphacool Apex VPP is a powerful pump that is compatible with the most popular D5/VPP tops and reservoirs. Via the 4-pin fan connector, the speed of the pump can be read and controlled via PWM signal. The Apex VPP is supplied with power via the SATA connector.

Questions about this item

How does the 755 pump perform once installed in a loop?

The ceramic axle and external motor coils make it run smoother and more stable with significantly reduced vibration, while power draw is almost halved compared with earlier designs.

What does the 4‑pin fan connector actually control and report?

It carries a PWM signal so the motherboard or an external controller can adjust pump speed and read back the RPM value in real time.

What mounting pattern does the 13306 combo use for the included top?

It follows the standard D5/VPP footprint, so it fits the most popular D5 pump tops and reservoirs without adapters.

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