Hardware Spec Index

Zephyra CL-5663 SE 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5663-SE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,348 (CPU Coolers scale)
Category rank#26,300
Street price$159
Power17 W
Performance per dollar14.77
Released2024

Specifications

BrandZephyra
ModelZephyra CL-5663 SE
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,300 RPM
Pump3,200 RPM
Rated cooling330 W (manufacturer rating)
Noise35 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-7116 Ti Single tower Air CPU Cooler1,356$59Compare
Brontix CL-4942 Ultra 280mm AIO Liquid CPU Cooler1,131$39Compare
Brontix CL-7091 Prime 240mm AIO Liquid CPU Cooler1,442$59Compare
Zephyra CL-5348 Ultra 240mm AIO Liquid CPU Cooler512$19Compare
Zephyra CL-2529 Pro 360mm AIO Liquid CPU Cooler1,507$69Compare
Caldera CL-5898 Core Single tower Air CPU Cooler1,049$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5663 SE 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7002669 (accessed 2026-10-20).