Hardware Spec Index

Zephyra CL-1977 Prime Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL1977-PRIME · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index956 (CPU Coolers scale)
Category rank#21,925
Street price$29
Power3 W
Performance per dollar32.97
Released2024

Specifications

BrandZephyra
ModelZephyra CL-1977 Prime
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,500 RPM
Rated cooling180 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-1977 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/1503493 (accessed 2026-10-26).