Hardware Spec Index

Brontix CL-2303 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL2303-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,365 (CPU Coolers scale)
Category rank#31,390
Street price$59
Power13 W
Performance per dollar23.14
Released2025

Specifications

BrandBrontix
ModelBrontix CL-2303 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump2,900 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-2303 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/601220 (accessed 2026-10-19).