Hardware Spec Index

Zephyra CL-6240 Core 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6240-CORE · Released 2020 · Updated 2026-10-27

Key facts

Benchmark index1,368 (CPU Coolers scale)
Category rank#10,696
Street price$59
Power13 W
Performance per dollar23.19
Released2020

Specifications

BrandZephyra
ModelZephyra CL-6240 Core
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,400 RPM
Rated cooling280 W (manufacturer rating)
Noise24 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-6559 Prime 280mm AIO Liquid CPU Cooler1,010$29Compare
Caldera CL-6739 Edge Low profile Air CPU Cooler957$29Compare
Zephyra CL-2072 Plus 240mm AIO Liquid CPU Cooler805$29Compare
Teralux CL-3347 Plus Single tower Air CPU Cooler531$19Compare
Caldera CL-9998 XT 240mm AIO Liquid CPU Cooler831$19Compare
Brontix CL-9343 Core 280mm AIO Liquid CPU Cooler929$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6240 Core 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/77796975 (accessed 2026-10-27).