Hardware Spec Index

Zephyra CL-4146 Plus 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4146-PLUS · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,400 (CPU Coolers scale)
Category rank#37,625
Street price$69
Power13 W
Performance per dollar20.29
Released2023

Specifications

BrandZephyra
ModelZephyra CL-4146 Plus
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,500 RPM
Pump2,800 RPM
Rated cooling280 W (manufacturer rating)
Noise28 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
Teralux CL-6260 Ultra Dual tower Air CPU Cooler1,480$69Compare
Brontix CL-8286 SE Single tower Air CPU Cooler1,349$49Compare
Teralux CL-7496 XT Dual tower Air CPU Cooler1,690$89Compare
Teralux CL-1706 Edge Low profile Air CPU Cooler650$19Compare
Caldera CL-8679 Pro Dual tower Air CPU Cooler2,293$169Compare
Caldera CL-9125 Edge 360mm AIO Liquid CPU Cooler2,194$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4146 Plus 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9200410 (accessed 2026-10-20).