Hardware Spec Index

Zephyra CL-9998 Plus Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL9998-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,564 (CPU Coolers scale)
Category rank#9,114
Street price$79
Power3 W
Performance per dollar19.80
Released2021

Specifications

BrandZephyra
ModelZephyra CL-9998 Plus
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,600 RPM
Rated cooling180 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-1650 Prime 240mm AIO Liquid CPU Cooler769$19Compare
Caldera CL-9086 Ti Low profile Air CPU Cooler1,256$59Compare
Zephyra CL-3981 Ultra 280mm AIO Liquid CPU Cooler1,137$39Compare
Caldera CL-5560 Core Low profile Air CPU Cooler880$29Compare
Caldera CL-2987 Max Single tower Air CPU Cooler601$19Compare
Brontix CL-5819 Core Single tower Air CPU Cooler1,548$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-9998 Plus Single tower Air CPU Cooler”, https://vextor7.com/item/774818 (accessed 2026-10-22).