Hardware Spec Index

Brontix CL-2977 XT Dual tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL2977-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,480 (CPU Coolers scale)
Category rank#31,951
Street price$199
Power6 W
Performance per dollar12.46
Released2023

Specifications

BrandBrontix
ModelBrontix CL-2977 XT
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 1,900 RPM
Rated cooling280 W (manufacturer rating)
Noise24 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-1856 Prime Single tower Air CPU Cooler1,537$69Compare
Caldera CL-7759 XT 420mm AIO Liquid CPU Cooler2,316$179Compare
Brontix CL-1776 Edge Dual tower Air CPU Cooler1,447$69Compare
Teralux CL-4195 Plus 280mm AIO Liquid CPU Cooler1,144$49Compare
Zephyra CL-3604 Ultra 240mm AIO Liquid CPU Cooler489$19Compare
Teralux CL-1032 Core Dual tower Air CPU Cooler2,260$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-2977 XT Dual tower Air CPU Cooler”, https://vextor7.com/item/3758467 (accessed 2026-10-21).