Liquid cooling kit Alphacool 11976 Black 266.7mm x 97.6mm x 14.8mm

The Alphacool 11976 Black liquid cooling kit is a compact cooling solution engineered for graphics card thermal management. With overall dimensions of 266.7mm × 97.6mm × 14.8mm and a black finish, the assembly occupies minimal space while integrating into a wide range of desktop systems. The kit is intended to transfer heat away from GPU components via liquid circulation, reducing operating temperatures under sustained loads and helping maintain stable performance.

Advantages

The compact form factor provides effective heat dissipation without requiring excessive installation space. Its black exterior offers a neutral appearance that fits into varied case designs. The kit is designed for direct contact cooling of graphics card components, enabling lower temperatures compared to many air-only solutions. Reduced thermal stress can contribute to more consistent operation during prolonged high-load use.

Suitable for

• Custom desktop PCs where space is limited but enhanced GPU cooling is required
• Gaming rigs that run GPU-intensive applications and require sustained thermal control
• Workstations performing graphics rendering or compute tasks with high thermal loads

Key specifications

• Primary function: liquid cooling for graphics cards
• Overall dimensions (W × D × H): 266.7 mm × 97.6 mm × 14.8 mm
• Color: black
• Form factor: low-profile, space-efficient cooling block/radiator assembly

How to use

Install the kit according to the graphics card and case manufacturer instructions, ensuring secure mechanical mounting and proper alignment with the GPU cooling surface. Connect the kit to the system’s liquid loop or compatible pump and reservoir setup, following standard coolant filling and bleeding procedures to remove air pockets. Verify leak-tight fittings and confirm coolant flow before applying sustained system load. Monitor temperatures during initial operation to ensure proper thermal performance.

Usage recommendations

Use compatible coolant fluids and follow routine maintenance practices, including periodic coolant replacement and inspection of fittings and hoses. Ensure that the rest of the system’s cooling path (pump, reservoir, tubing, and radiators) is matched to the kit’s cooling capacity for optimal results. When unsure, consult technical documentation or seek professional installation assistance.