Hardware Spec Index

Zephyra CL-9990 Max 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL9990-MAX · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,547 (CPU Coolers scale)
Category rank#16,873
Street price$89
Power13 W
Performance per dollar17.38
Released2020

Specifications

BrandZephyra
ModelZephyra CL-9990 Max
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,700 RPM
Pump3,400 RPM
Rated cooling280 W (manufacturer rating)
Noise32 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-9959 Prime Low profile Air CPU Cooler755$19Compare
Caldera CL-1767 Ti Low profile Air CPU Cooler810$29Compare
Caldera CL-9439 Max Single tower Air CPU Cooler1,513$69Compare
Teralux CL-7994 Ultra Dual tower Air CPU Cooler2,118$139Compare
Caldera CL-7291 Edge 420mm AIO Liquid CPU Cooler2,051$159Compare
Caldera CL-3604 Ultra 360mm AIO Liquid CPU Cooler2,251$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-9990 Max 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/8069593 (accessed 2026-10-20).