Hardware Spec Index

Zephyra CL-9640 Ti 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL9640-TI · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,043 (CPU Coolers scale)
Category rank#14,583
Street price$39
Power13 W
Performance per dollar26.74
Released2020

Specifications

BrandZephyra
ModelZephyra CL-9640 Ti
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,500 RPM
Pump3,000 RPM
Rated cooling280 W (manufacturer rating)
Noise35 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
Teralux CL-2656 XT 240mm AIO Liquid CPU Cooler528$19Compare
Zephyra CL-5335 Max Dual tower Air CPU Cooler2,233$169Compare
Brontix CL-1820 Ti 280mm AIO Liquid CPU Cooler859$29Compare
Caldera CL-6942 Ultra 280mm AIO Liquid CPU Cooler1,744$89Compare
Caldera CL-1417 Ti 360mm AIO Liquid CPU Cooler2,042$129Compare
Brontix CL-3621 XT 360mm AIO Liquid CPU Cooler1,137$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-9640 Ti 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/17895487 (accessed 2026-10-20).