Hardware Spec Index

Brontix CL-4547 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4547-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index879 (CPU Coolers scale)
Category rank#23,407
Street price$29
Power13 W
Performance per dollar30.31
Released2024

Specifications

BrandBrontix
ModelBrontix CL-4547 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 2,500 RPM
Pump3,200 RPM
Rated cooling280 W (manufacturer rating)
Noise28 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-4547 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/29955141 (accessed 2026-10-24).