Hardware Spec Index

Zephyra CL-6837 SE 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6837-SE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,523 (CPU Coolers scale)
Category rank#21,852
Street price$69
Power12 W
Performance per dollar22.07
Released2023

Specifications

BrandZephyra
ModelZephyra CL-6837 SE
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,000 RPM
Pump3,400 RPM
Rated cooling250 W (manufacturer rating)
Noise35 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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Cite this page: Hardware Spec Index, “Zephyra CL-6837 SE 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5220948 (accessed 2026-10-24).