Hardware Spec Index

Zephyra CL-4537 SE 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4537-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,753 (CPU Coolers scale)
Category rank#8,040
Street price$99
Power17 W
Performance per dollar17.71
Released2022

Specifications

BrandZephyra
ModelZephyra CL-4537 SE
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-6994 Max Low profile Air CPU Cooler908$29Compare
Teralux CL-4673 Ultra Low profile Air CPU Cooler478$19Compare
Zephyra CL-4314 Core 280mm AIO Liquid CPU Cooler1,004$39Compare
Brontix CL-7684 Plus Single tower Air CPU Cooler613$19Compare
Brontix CL-5977 Ti Single tower Air CPU Cooler681$19Compare
Zephyra CL-6083 Core Single tower Air CPU Cooler1,801$119Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4537 SE 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/12674530 (accessed 2026-10-20).