BitsPower radiator for RTX 5090 (BPM-VG5090MSR) — NEBULA Suprim/Gaming Trio/Vanguard, ARGB acrylic, black

BitsPower NEBULA radiator BPM-VG5090MSR is a dedicated GPU cooling solution engineered for NVIDIA RTX 5090 reference cards in Suprim, Gaming Trio and Vanguard layouts. The unit combines a black acrylic housing with integrated ARGB illumination and is intended to replace the stock air cooler to integrate the graphics card into a custom liquid-cooling loop. The design preserves port alignment and mounting geometry for compatible RTX 5090 variants while providing direct liquid-contact cooling for the GPU and associated components.

Advantages

The BitsPower NEBULA radiator delivers lower GPU temperatures compared with typical air cooling by using a full-cover liquid interface optimized for RTX 5090 reference boards. Its black acrylic construction provides a durable, visually consistent exterior while integrated ARGB lighting offers controllable illumination for system aesthetics. The component is sized and shaped to match the mounting points and connector placement of supported 5090 reference layouts, enabling straightforward replacement of the stock cooling solution in custom loops.

Suitable for

• Custom water-cooling builds using NVIDIA RTX 5090 cards in Suprim, Gaming Trio or Vanguard layouts
• PC systems targeting reduced GPU thermal throttling under sustained loads
• Enthusiast builds where ARGB lighting integration and clean visual presentation are desired
• Overclocking scenarios requiring improved heat dissipation compared to air cooling

Key specifications

• Compatibility: NVIDIA RTX 5090 reference cards — Suprim, Gaming Trio, Vanguard layouts
• Material: black acrylic housing
• Lighting: integrated ARGB illumination
• Form factor: full-cover GPU radiator designed to replace stock cooler and interface with custom loop
• Cooling method: liquid-cooled GPU and associated board components via full-cover block design

How to use

Install the BitsPower NEBULA radiator by first discharging stored static and removing the graphics card from the system. Remove the original air cooler according to the card manufacturer’s service instructions, clean thermal interfaces, and install appropriate thermal pads or paste where required. Align the radiator with the card’s mounting points and secure it using the supplied fasteners. Connect the ARGB lighting cable to a compatible controller or motherboard header and integrate the block’s inlet and outlet fittings into the custom loop using appropriate tubing, clamps or compression fittings. After assembly, pressure-test and leak-check the loop before powering the system.

Recommendations

Use compatible thermal interface materials specified for your GPU model and follow manufacturer torque specifications for mounting screws. Ensure ARGB connections match the control standard on your motherboard or controller. Always perform a leak test and run the loop with a low-speed pump or paper towel check before normal operation.