Hardware Spec Index

Caldera CL-7976 Pro 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL7976-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index968 (CPU Coolers scale)
Category rank#9,609
Street price$29
Power12 W
Performance per dollar33.38
Released2021

Specifications

BrandCaldera
ModelCaldera CL-7976 Pro
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump3,000 RPM
Rated cooling250 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-9251 XT 360mm AIO Liquid CPU Cooler1,529$59Compare
Teralux CL-6389 Max 240mm AIO Liquid CPU Cooler561$19Compare
Brontix CL-4384 Ti Dual tower Air CPU Cooler2,079$169Compare
Brontix CL-2788 Pro 420mm AIO Liquid CPU Cooler2,063$139Compare
Zephyra CL-2180 Max Single tower Air CPU Cooler992$39Compare
Teralux CL-5069 Plus Dual tower Air CPU Cooler2,480$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-7976 Pro 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2108723 (accessed 2026-10-24).