Hardware Spec Index

Zephyra CL-8550 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL8550-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index862 (CPU Coolers scale)
Category rank#41,031
Street price$29
Power13 W
Performance per dollar29.72
Released2019

Specifications

BrandZephyra
ModelZephyra CL-8550 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,100 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
Caldera CL-7920 Edge 360mm AIO Liquid CPU Cooler1,625$89Compare
Teralux CL-8043 Core Low profile Air CPU Cooler1,084$39Compare
Brontix CL-7896 XT 420mm AIO Liquid CPU Cooler2,412$189Compare
Teralux CL-9839 Pro 420mm AIO Liquid CPU Cooler2,305$189Compare
Zephyra CL-1114 SE Single tower Air CPU Cooler756$19Compare
Caldera CL-7135 Pro Dual tower Air CPU Cooler1,490$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-8550 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/76529408 (accessed 2026-10-25).