Hardware Spec Index

Zephyra CL-1991 Prime Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL1991-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,504 (CPU Coolers scale)
Category rank#48,361
Street price$89
Power3 W
Performance per dollar16.90
Released2024

Specifications

BrandZephyra
ModelZephyra CL-1991 Prime
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling180 W (manufacturer rating)
Noise30 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-1991 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/20162277 (accessed 2026-10-19).