Hardware Spec Index

Zephyra CL-1331 Ultra Low profile Air CPU Cooler

CPU Coolers · Zephyra · SKU CL1331-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index912 (CPU Coolers scale)
Category rank#4,395
Street price$29
Power3 W
Performance per dollar31.45
Released2023

Specifications

BrandZephyra
ModelZephyra CL-1331 Ultra
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height49 mm
Fans1× 92 mm PWM, up to 2,100 RPM
Rated cooling95 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-1331 Ultra Low profile Air CPU Cooler”, https://vextor7.com/item/4076175 (accessed 2026-10-21).