Hardware Spec Index

Zephyra CL-1821 Pro Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL1821-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,915 (CPU Coolers scale)
Category rank#10,234
Street price$99
Power3 W
Performance per dollar19.34
Released2026

Specifications

BrandZephyra
ModelZephyra CL-1821 Pro
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height160 mm
Fans1× 120 mm PWM, up to 1,500 RPM
Rated cooling220 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-1821 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/96525741 (accessed 2026-10-22).