Hardware Spec Index

Brontix CL-7521 Pro 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL7521-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,146 (CPU Coolers scale)
Category rank#29,698
Street price$39
Power13 W
Performance per dollar29.38
Released2025

Specifications

BrandBrontix
ModelBrontix CL-7521 Pro
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,200 RPM
Rated cooling280 W (manufacturer rating)
Noise32 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

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Cite this page: Hardware Spec Index, “Brontix CL-7521 Pro 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/654692 (accessed 2026-10-19).