Hardware Spec Index

Zephyra CL-4176 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4176-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,194 (CPU Coolers scale)
Category rank#25,824
Street price$49
Power13 W
Performance per dollar24.37
Released2026

Specifications

BrandZephyra
ModelZephyra CL-4176 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 2,400 RPM
Pump3,100 RPM
Rated cooling280 W (manufacturer rating)
Noise33 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
Teralux CL-7429 Ti Single tower Air CPU Cooler1,360$59Compare
Brontix CL-5616 XT 420mm AIO Liquid CPU Cooler2,187$179Compare
Caldera CL-8720 Core Single tower Air CPU Cooler1,407$79Compare
Brontix CL-3665 SE Single tower Air CPU Cooler1,339$69Compare
Caldera CL-9688 Ultra 240mm AIO Liquid CPU Cooler1,034$39Compare
Teralux CL-1621 Ti Single tower Air CPU Cooler715$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4176 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7757883 (accessed 2026-10-21).