Hardware Spec Index

Brontix CL-4701 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4701-ULTRA · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index1,723 (CPU Coolers scale)
Category rank#2,695
Street price$99
Power13 W
Performance per dollar17.40
Released2026

Specifications

BrandBrontix
ModelBrontix CL-4701 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,300 RPM
Pump3,100 RPM
Rated cooling280 W (manufacturer rating)
Noise27 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-4701 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/319481 (accessed 2026-10-18).