Hardware Spec Index

Zephyra CL-2921 Max Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL2921-MAX · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,683 (CPU Coolers scale)
Category rank#2,286
Street price$109
Power3 W
Performance per dollar15.44
Released2019

Specifications

BrandZephyra
ModelZephyra CL-2921 Max
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling180 W (manufacturer rating)
Noise27 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-2921 Max Single tower Air CPU Cooler”, https://vextor7.com/item/17954343 (accessed 2026-10-19).