Hardware Spec Index

Zephyra CL-6121 SE 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6121-SE · Released 2023 · Updated 2026-10-27

Key facts

Benchmark index1,447 (CPU Coolers scale)
Category rank#7,843
Street price$69
Power13 W
Performance per dollar20.97
Released2023

Specifications

BrandZephyra
ModelZephyra CL-6121 SE
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,900 RPM
Pump2,800 RPM
Rated cooling280 W (manufacturer rating)
Noise34 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

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Cite this page: Hardware Spec Index, “Zephyra CL-6121 SE 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/36035502 (accessed 2026-10-27).