Hardware Spec Index

Zephyra CL-1233 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL1233-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index716 (CPU Coolers scale)
Category rank#28,822
Street price$19
Power12 W
Performance per dollar37.68
Released2024

Specifications

BrandZephyra
ModelZephyra CL-1233 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,100 RPM
Pump2,800 RPM
Rated cooling250 W (manufacturer rating)
Noise30 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-1233 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/6443779 (accessed 2026-10-22).