Hardware Spec Index

Zephyra CL-1238 Core 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL1238-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,308 (CPU Coolers scale)
Category rank#33,899
Street price$69
Power12 W
Performance per dollar18.96
Released2021

Specifications

BrandZephyra
ModelZephyra CL-1238 Core
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 1,900 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise32 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

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Cite this page: Hardware Spec Index, “Zephyra CL-1238 Core 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/12950586 (accessed 2026-10-24).