Hardware Spec Index

Zephyra CL-5821 Ultra Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL5821-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,547 (CPU Coolers scale)
Category rank#16,067
Street price$79
Power6 W
Performance per dollar19.58
Released2026

Specifications

BrandZephyra
ModelZephyra CL-5821 Ultra
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 2,000 RPM
Rated cooling260 W (manufacturer rating)
Noise32 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-5821 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/84557077 (accessed 2026-10-26).