Hardware Spec Index

Zephyra CL-6454 SE 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6454-SE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index979 (CPU Coolers scale)
Category rank#12,839
Street price$39
Power13 W
Performance per dollar25.10
Released2020

Specifications

BrandZephyra
ModelZephyra CL-6454 SE
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 2,300 RPM
Pump3,400 RPM
Rated cooling280 W (manufacturer rating)
Noise30 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-6454 SE 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/8904688 (accessed 2026-10-25).