Hardware Spec Index

Brontix CL-8521 Prime Dual tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL8521-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,107 (CPU Coolers scale)
Category rank#31,662
Street price$149
Power6 W
Performance per dollar14.14
Released2025

Specifications

BrandBrontix
ModelBrontix CL-8521 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 2,100 RPM
Rated cooling260 W (manufacturer rating)
Noise27 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-8409 Plus 360mm AIO Liquid CPU Cooler1,619$79Compare
Brontix CL-5634 XT Low profile Air CPU Cooler901$29Compare
Brontix CL-3322 Ti 240mm AIO Liquid CPU Cooler689$19Compare
Teralux CL-9289 Pro Dual tower Air CPU Cooler2,480$179Compare
Brontix CL-7013 Ultra Dual tower Air CPU Cooler1,829$109Compare
Zephyra CL-7823 Core 420mm AIO Liquid CPU Cooler2,245$189Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-8521 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/4771749 (accessed 2026-10-21).