Hardware Spec Index

Zephyra CL-3917 Pro Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3917-PRO · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,372 (CPU Coolers scale)
Category rank#44,835
Street price$49
Power6 W
Performance per dollar28.00
Released2020

Specifications

BrandZephyra
ModelZephyra CL-3917 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling260 W (manufacturer rating)
Noise24 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-3917 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/2945943 (accessed 2026-10-26).