Hardware Spec Index

Zephyra CL-9877 Ultra Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL9877-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,858 (CPU Coolers scale)
Category rank#29,261
Street price$109
Power3 W
Performance per dollar17.05
Released2023

Specifications

BrandZephyra
ModelZephyra CL-9877 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height160 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling220 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-9877 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/9470484 (accessed 2026-10-20).