Hardware Spec Index

Zephyra CL-9303 Prime Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL9303-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index2,071 (CPU Coolers scale)
Category rank#47,304
Street price$169
Power6 W
Performance per dollar12.25
Released2019

Specifications

BrandZephyra
ModelZephyra CL-9303 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling260 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-9303 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/650874 (accessed 2026-10-21).