Hardware Spec Index

Zephyra CL-4447 Prime Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL4447-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,289 (CPU Coolers scale)
Category rank#36,524
Street price$59
Power3 W
Performance per dollar21.85
Released2025

Specifications

BrandZephyra
ModelZephyra CL-4447 Prime
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height161 mm
Fans1× 120 mm PWM, up to 1,900 RPM
Rated cooling220 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-9198 Ti Single tower Air CPU Cooler1,155$39Compare
Zephyra CL-1999 Ti 360mm AIO Liquid CPU Cooler1,525$69Compare
Brontix CL-7131 Plus 240mm AIO Liquid CPU Cooler717$19Compare
Caldera CL-8625 Plus 360mm AIO Liquid CPU Cooler1,571$69Compare
Brontix CL-5657 Pro 240mm AIO Liquid CPU Cooler604$19Compare
Teralux CL-4350 SE Low profile Air CPU Cooler612$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4447 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/7807997 (accessed 2026-10-25).