Hardware Spec Index

Zephyra CL-3740 Plus Low profile Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3740-PLUS · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index812 (CPU Coolers scale)
Category rank#8,716
Street price$19
Power3 W
Performance per dollar42.74
Released2020

Specifications

BrandZephyra
ModelZephyra CL-3740 Plus
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height47 mm
Fans1× 92 mm PWM, up to 2,100 RPM
Rated cooling95 W (manufacturer rating)
Noise32 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-3740 Plus Low profile Air CPU Cooler”, https://vextor7.com/item/16634366 (accessed 2026-10-18).