EK Waterblocks EK-Quantum Vector³ FE RTX 5090 GPU Water Block - Acrylic

The EK-Quantum Vector³ FE RTX 5090 is a high-end water block for the NVIDIA GeForce RTX 5090 Founders Edition, combining performance and aesthetics in an elegant design. With an optimised cooling mechanism, premium material selection, and easy loop integration, it sets new standards for ambitious custom cooling systems.

• Full coverage of GPU, memory & VRM for maximum heat dissipation
• Precise acrylic cover makes the coolant flow visible
• Nickel-plated copper cooling plate offers first-class thermal conductivity
• Unified D-RGB lighting system with 11 synchronisable LEDs
• Matrix7 standard facilitates tubing & setup in high-end loops

Cooling Technology & Design

The cooling mechanism is optimised for low hydraulic resistance and even flow over the GPU, memory, and voltage regulators. The nickel-plated copper base and channel structure enable efficient heat dissipation even under high loads.

Materials & Lighting

The acrylic top provides a transparent view of the coolant flow, while the black anodised backplate offers structural stability. The integrated D-RGB lighting system with 11 LEDs can be synchronised with common motherboard RGB controls.

Compatibility & Integration

The block is specifically designed for the RTX 5090 Founders Edition. It complies with the EK-Matrix7 standard, ensuring that the connectors and spacing to other components fit harmoniously and simplify tubing. G1/4″ fittings provide universal compatibility with water cooling components.