Hardware Spec Index

Zephyra CL-8633 Ultra Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL8633-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index860 (CPU Coolers scale)
Category rank#8,979
Street price$29
Power3 W
Performance per dollar29.66
Released2019

Specifications

BrandZephyra
ModelZephyra CL-8633 Ultra
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling180 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-8633 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/4513841 (accessed 2026-10-23).