Hardware Spec Index

Zephyra CL-4481 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4481-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index2,243 (CPU Coolers scale)
Category rank#39,048
Street price$149
Power15 W
Performance per dollar15.05
Released2025

Specifications

BrandZephyra
ModelZephyra CL-4481 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 30 mm thick
Fans3× 120 mm, up to 2,200 RPM
Pump2,900 RPM
Rated cooling300 W (manufacturer rating)
Noise30 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-5824 Plus 280mm AIO Liquid CPU Cooler1,139$39Compare
Caldera CL-6636 Core 280mm AIO Liquid CPU Cooler1,280$49Compare
Caldera CL-5538 Edge Low profile Air CPU Cooler928$29Compare
Teralux CL-8846 Ti Dual tower Air CPU Cooler2,302$159Compare
Brontix CL-3470 SE 420mm AIO Liquid CPU Cooler1,795$99Compare
Zephyra CL-9954 SE 240mm AIO Liquid CPU Cooler687$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4481 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/1650294 (accessed 2026-10-25).