Hardware Spec Index

Zephyra CL-3998 Plus Low profile Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3998-PLUS · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index486 (CPU Coolers scale)
Category rank#23,092
Street price$19
Power3 W
Performance per dollar25.58
Released2020

Specifications

BrandZephyra
ModelZephyra CL-3998 Plus
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height47 mm
Fans1× 92 mm PWM, up to 1,800 RPM
Rated cooling95 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-3998 Plus Low profile Air CPU Cooler”, https://vextor7.com/item/6511322 (accessed 2026-10-26).