Watercool Heatkiller V for RX 6800/6900XT, ARGB - Acetal - Black

The Watercool Heatkiller V is a high-performance full-cover GPU water block designed for AMD Radeon RX 6800, RX 6800 XT, and RX 6900 XT reference design graphics cards. Crafted with precision CNC machining in Germany, this water block ensures efficient cooling for the GPU, VRAM, and VRM components. The black acetal top and nickel-plated electrolytic copper base provide both durability and excellent thermal conductivity. Integrated addressable RGB lighting with a 3-pin 5V digital RGB connector allows for customizable illumination. The block features four G1/4" threads for flexible loop integration and comes with mounting screws, thermal pads, and two blanking plugs. Pressure tested to 2 bar for reliability.

Advantages

Direct die cooling for GPU, VRAM, and VRM ensures optimal temperatures. High-flow design minimizes restriction in your water cooling loop. CNC machined from premium materials for long-lasting performance. ARGB lighting adds aesthetic appeal with motherboard synchronization.

Suitable for

• AMD Radeon RX 6800 (reference PCB)
• AMD Radeon RX 6800 XT (reference PCB)
• AMD Radeon RX 6900 XT (reference PCB)

Key specifications

• Product Type: Full-Cover GPU Water Block
• Top Material: Black Acetal
• Base Plate Material: Nickel-plated Electrolytic Copper
• Lighting: Addressable RGB (ARGB)
• ARGB Connector: 3-pin 5V Digital RGB
• Port Threads: 4x G1/4"
• Included Accessories: Mounting screws, thermal pads, 2x G1/4" blanking plugs
• Backplate Included: No (sold separately)
• Pressure Tested: Yes (2 bar)
• Country of Origin: Germany

Recommendations

For optimal performance, pair with a compatible backplate (sold separately) and ensure your loop has adequate radiator capacity. The Heatkiller V is an excellent choice for enthusiasts seeking maximum cooling efficiency and stunning visuals.