Hardware Spec Index

Brontix CL-3923 Ultra Single tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL3923-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index564 (CPU Coolers scale)
Category rank#36,069
Street price$19
Power3 W
Performance per dollar29.68
Released2026

Specifications

BrandBrontix
ModelBrontix CL-3923 Ultra
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height155 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling180 W (manufacturer rating)
Noise30 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Brontix CL-3923 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/83359592 (accessed 2026-10-21).