Hardware Spec Index

Zephyra CL-4403 Pro Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL4403-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,370 (CPU Coolers scale)
Category rank#43,417
Street price$69
Power6 W
Performance per dollar19.86
Released2023

Specifications

BrandZephyra
ModelZephyra CL-4403 Pro
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)
Noise26 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-4403 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/94514756 (accessed 2026-10-25).