Hardware Spec Index

Caldera CL-9856 SE 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL9856-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index786 (CPU Coolers scale)
Category rank#1,929
Street price$19
Power13 W
Performance per dollar41.37
Released2026

Specifications

BrandCaldera
ModelCaldera CL-9856 SE
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,200 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise29 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, “Caldera CL-9856 SE 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4131477 (accessed 2026-10-26).