Hardware Spec Index

Zephyra CL-7445 Prime Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL7445-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,227 (CPU Coolers scale)
Category rank#4,156
Street price$59
Power3 W
Performance per dollar20.80
Released2020

Specifications

BrandZephyra
ModelZephyra CL-7445 Prime
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 1,600 RPM
Rated cooling220 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-8658 Core Single tower Air CPU Cooler1,583$79Compare
Teralux CL-1299 Prime Single tower Air CPU Cooler656$19Compare
Zephyra CL-7900 XT Dual tower Air CPU Cooler2,472$199Compare
Zephyra CL-9830 Edge Dual tower Air CPU Cooler2,206$159Compare
Caldera CL-8738 Prime Low profile Air CPU Cooler701$19Compare
Caldera CL-3357 Core 420mm AIO Liquid CPU Cooler2,128$149Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-7445 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/9037296 (accessed 2026-10-21).