Hardware Spec Index

Zephyra CL-4337 Pro Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL4337-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,075 (CPU Coolers scale)
Category rank#33,427
Street price$39
Power3 W
Performance per dollar27.56
Released2021

Specifications

BrandZephyra
ModelZephyra CL-4337 Pro
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 1,500 RPM
Rated cooling180 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-4337 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/93978520 (accessed 2026-10-25).