Hardware Spec Index

Zephyra CL-3681 Pro Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3681-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,512 (CPU Coolers scale)
Category rank#37,660
Street price$89
Power6 W
Performance per dollar16.99
Released2019

Specifications

BrandZephyra
ModelZephyra CL-3681 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 1,800 RPM
Rated cooling260 W (manufacturer rating)
Noise26 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-3681 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/1471130 (accessed 2026-10-25).