Hardware Spec Index

Zephyra CL-6621 SE Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL6621-SE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index564 (CPU Coolers scale)
Category rank#26,007
Street price$19
Power3 W
Performance per dollar29.68
Released2022

Specifications

BrandZephyra
ModelZephyra CL-6621 SE
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height155 mm
Fans1× 120 mm PWM, up to 1,900 RPM
Rated cooling180 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-6621 SE Single tower Air CPU Cooler”, https://vextor7.com/item/485780 (accessed 2026-10-23).