Hardware Spec Index

Zephyra CL-3941 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3941-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,591 (CPU Coolers scale)
Category rank#9,388
Street price$79
Power15 W
Performance per dollar20.14
Released2026

Specifications

BrandZephyra
ModelZephyra CL-3941 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 2,200 RPM
Pump3,000 RPM
Rated cooling300 W (manufacturer rating)
Noise35 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 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
Caldera CL-1068 Ultra Dual tower Air CPU Cooler2,116$139Compare
Brontix CL-7882 Plus Low profile Air CPU Cooler558$19Compare
Teralux CL-3645 Prime Single tower Air CPU Cooler1,260$59Compare
Zephyra CL-5628 Plus Single tower Air CPU Cooler644$19Compare
Caldera CL-6633 Plus 360mm AIO Liquid CPU Cooler2,040$119Compare
Caldera CL-5916 Edge 240mm AIO Liquid CPU Cooler1,118$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3941 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/91660440 (accessed 2026-10-23).