Hardware Spec Index

Zephyra CL-5997 Ultra Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL5997-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,829 (CPU Coolers scale)
Category rank#46,798
Street price$109
Power3 W
Performance per dollar16.78
Released2022

Specifications

BrandZephyra
ModelZephyra CL-5997 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling220 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-5997 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/2495573 (accessed 2026-10-20).