Hardware Spec Index

Zephyra CL-8591 Ultra Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL8591-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,419 (CPU Coolers scale)
Category rank#14,271
Street price$59
Power3 W
Performance per dollar24.05
Released2026

Specifications

BrandZephyra
ModelZephyra CL-8591 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height160 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling220 W (manufacturer rating)
Noise32 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-8591 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/6965354 (accessed 2026-10-23).