Hardware Spec Index

Brontix CL-4377 Edge 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4377-EDGE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,236 (CPU Coolers scale)
Category rank#4,045
Street price$179
Power17 W
Performance per dollar12.49
Released2024

Specifications

BrandBrontix
ModelBrontix CL-4377 Edge
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 2,300 RPM
Pump3,200 RPM
Rated cooling330 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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Cite this page: Hardware Spec Index, “Brontix CL-4377 Edge 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4856307 (accessed 2026-10-24).