Hardware Spec Index

Brontix CL-5643 SE 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL5643-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,187 (CPU Coolers scale)
Category rank#40,739
Street price$49
Power13 W
Performance per dollar24.22
Released2023

Specifications

BrandBrontix
ModelBrontix CL-5643 SE
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,600 RPM
Pump3,400 RPM
Rated cooling280 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Brontix CL-5643 SE 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/56581079 (accessed 2026-10-25).