Hardware Spec Index

Zephyra CL-2449 SE 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL2449-SE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index2,097 (CPU Coolers scale)
Category rank#25,747
Street price$139
Power17 W
Performance per dollar15.09
Released2021

Specifications

BrandZephyra
ModelZephyra CL-2449 SE
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump3,400 RPM
Rated cooling330 W (manufacturer rating)
Noise36 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-9866 Plus 240mm AIO Liquid CPU Cooler779$19Compare
Teralux CL-5401 Edge 420mm AIO Liquid CPU Cooler2,347$199Compare
Zephyra CL-3932 SE Single tower Air CPU Cooler1,247$59Compare
Brontix CL-8396 Plus 240mm AIO Liquid CPU Cooler1,149$49Compare
Brontix CL-8349 Core 240mm AIO Liquid CPU Cooler827$19Compare
Caldera CL-7055 Ultra Single tower Air CPU Cooler927$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-2449 SE 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/31499280 (accessed 2026-10-25).