Hardware Spec Index

Zephyra CL-2421 Core Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL2421-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index2,047 (CPU Coolers scale)
Category rank#28,838
Street price$139
Power3 W
Performance per dollar14.73
Released2022

Specifications

BrandZephyra
ModelZephyra CL-2421 Core
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height161 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling220 W (manufacturer rating)
Noise27 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-2421 Core Single tower Air CPU Cooler”, https://vextor7.com/item/2803391 (accessed 2026-10-21).