Hardware Spec Index

Zephyra CL-9999 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL9999-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,082 (CPU Coolers scale)
Category rank#37,424
Street price$39
Power13 W
Performance per dollar27.74
Released2020

Specifications

BrandZephyra
ModelZephyra CL-9999 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,200 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
Zephyra CL-6298 Edge Dual tower Air CPU Cooler1,986$129Compare
Brontix CL-6932 Max Single tower Air CPU Cooler1,033$39Compare
Caldera CL-1113 Core 360mm AIO Liquid CPU Cooler1,998$119Compare
Teralux CL-5355 Ti Single tower Air CPU Cooler1,101$49Compare
Brontix CL-4400 Prime Dual tower Air CPU Cooler2,231$179Compare
Teralux CL-3376 Pro 280mm AIO Liquid CPU Cooler1,599$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-9999 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9867207 (accessed 2026-10-24).