Hardware Spec Index

Zephyra CL-3999 Pro Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3999-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,139 (CPU Coolers scale)
Category rank#14,673
Street price$159
Power6 W
Performance per dollar13.45
Released2025

Specifications

BrandZephyra
ModelZephyra CL-3999 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 1,500 RPM
Rated cooling260 W (manufacturer rating)
Noise33 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-3999 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/6722207 (accessed 2026-10-22).