Hardware Spec Index

Zephyra CL-6443 Ti 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6443-TI · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index941 (CPU Coolers scale)
Category rank#42,719
Street price$29
Power13 W
Performance per dollar32.45
Released2021

Specifications

BrandZephyra
ModelZephyra CL-6443 Ti
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)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-5082 SE 240mm AIO Liquid CPU Cooler553$19Compare
Zephyra CL-2230 Pro Dual tower Air CPU Cooler1,886$139Compare
Caldera CL-7336 Core 360mm AIO Liquid CPU Cooler1,615$89Compare
Brontix CL-3911 XT Low profile Air CPU Cooler1,074$39Compare
Caldera CL-1234 SE 360mm AIO Liquid CPU Cooler1,707$109Compare
Brontix CL-6247 Max Single tower Air CPU Cooler1,057$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6443 Ti 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4650397 (accessed 2026-10-19).