Pump BYKSKI B-PMS5-NX-V2 (matte-transparent)

The compact pump BYKSKI B-PMS5-NX-V2 is a D5-compatible version of the pump with a protective "shell" and a matte-transparent top. It is designed for standalone liquid cooling systems: suitable for feeding standard PC loops where high performance and speed control through PWM are important. The housing with a top part made of PMMA and compatibility with G1/4 fittings simplify integration into an existing loop.

The pump provides a high rotational speed and a large flow rate with speed control through a 4-pin PWM connector; this offers flexibility—from quiet operation at medium speeds to increased throughput under heavy loads. It is suitable for setups with multiple radiators or long pipelines, where reliable liquid delivery and compatibility with D5 mounts are required.

Specifications

• Pump type: D5 compatible (PMS5) — magnetically rotating impeller
• Power supply voltage: 12 V DC (operating range specified as 8–24 V on several pages)
• Speed control: 4-pin PWM (RPM control)
• Maximum flow: ≈1100 L/h
• Maximum head (height): ≈3.8 m (12.4 ft)
• Maximum RPM: ≈4800 RPM
• Thread/inlets: G1/4
• Material of the top part: PMMA (matte-transparent option)
• Dimensions (approx.): ≈80 × 83.5 × 84.6 mm
• Power connectors: 4-pin Molex + 4-pin PWM (sometimes both are specified)