Hardware Spec Index

Brontix CL-4377 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4377-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,247 (CPU Coolers scale)
Category rank#555
Street price$49
Power13 W
Performance per dollar25.45
Released2026

Specifications

BrandBrontix
ModelBrontix CL-4377 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,100 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise35 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 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5543486 (accessed 2026-10-19).