Hardware Spec Index

Zephyra CL-5509 Pro Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL5509-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index2,080 (CPU Coolers scale)
Category rank#9,316
Street price$129
Power6 W
Performance per dollar16.12
Released2021

Specifications

BrandZephyra
ModelZephyra CL-5509 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 1,500 RPM
Rated cooling260 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-5509 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/12464008 (accessed 2026-10-20).