Hardware Spec Index

Zephyra CL-6477 Pro Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL6477-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,018 (CPU Coolers scale)
Category rank#1,068
Street price$29
Power3 W
Performance per dollar35.10
Released2025

Specifications

BrandZephyra
ModelZephyra CL-6477 Pro
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height155 mm
Fans1× 120 mm PWM, up to 2,000 RPM
Rated cooling180 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceUnrestricted
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-1204 SE Dual tower Air CPU Cooler2,457$199Compare
Brontix CL-9209 Prime 280mm AIO Liquid CPU Cooler973$29Compare
Brontix CL-7921 Prime Single tower Air CPU Cooler1,745$99Compare
Caldera CL-7480 Pro 420mm AIO Liquid CPU Cooler1,889$99Compare
Brontix CL-4735 XT Dual tower Air CPU Cooler2,324$179Compare
Zephyra CL-6097 Ti Dual tower Air CPU Cooler2,188$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6477 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/6821183 (accessed 2026-10-21).