Hardware Spec Index

Caldera CL-6721 Ti 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL6721-TI · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index959 (CPU Coolers scale)
Category rank#6,452
Street price$29
Power13 W
Performance per dollar33.07
Released2022

Specifications

BrandCaldera
ModelCaldera CL-6721 Ti
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,700 RPM
Pump2,900 RPM
Rated cooling280 W (manufacturer rating)
Noise24 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Caldera CL-6721 Ti 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/20156145 (accessed 2026-10-20).