Hardware Spec Index

Zephyra CL-5577 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5577-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,194 (CPU Coolers scale)
Category rank#13,312
Street price$189
Power15 W
Performance per dollar11.61
Released2022

Specifications

BrandZephyra
ModelZephyra CL-5577 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 30 mm thick
Fans3× 120 mm, up to 2,000 RPM
Pump3,100 RPM
Rated cooling300 W (manufacturer rating)
Noise25 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-8280 Core Dual tower Air CPU Cooler2,480$199Compare
Caldera CL-9188 Core 420mm AIO Liquid CPU Cooler2,480$189Compare
Zephyra CL-8965 Ultra 420mm AIO Liquid CPU Cooler1,988$129Compare
Brontix CL-5996 Core 360mm AIO Liquid CPU Cooler1,107$39Compare
Brontix CL-6238 Edge 360mm AIO Liquid CPU Cooler1,959$129Compare
Brontix CL-2279 Max Low profile Air CPU Cooler920$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5577 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7980000 (accessed 2026-10-20).