Hardware Spec Index

Caldera CL-9309 Pro 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL9309-PRO · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,024 (CPU Coolers scale)
Category rank#31,302
Street price$29
Power12 W
Performance per dollar35.31
Released2024

Specifications

BrandCaldera
ModelCaldera CL-9309 Pro
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,200 RPM
Pump3,200 RPM
Rated cooling250 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-5946 Prime Dual tower Air CPU Cooler1,373$59Compare
Caldera CL-8658 XT Single tower Air CPU Cooler1,830$119Compare
Caldera CL-1862 Pro Dual tower Air CPU Cooler2,219$159Compare
Teralux CL-4299 Plus 420mm AIO Liquid CPU Cooler2,012$139Compare
Caldera CL-7249 Pro Dual tower Air CPU Cooler1,449$69Compare
Brontix CL-3192 Ultra 360mm AIO Liquid CPU Cooler2,480$189Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9309 Pro 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7803013 (accessed 2026-10-21).