Hardware Spec Index

Caldera CL-9447 Edge 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL9447-EDGE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index820 (CPU Coolers scale)
Category rank#1,551
Street price$29
Power12 W
Performance per dollar28.28
Released2026

Specifications

BrandCaldera
ModelCaldera CL-9447 Edge
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,900 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise27 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
Brontix CL-8536 XT Single tower Air CPU Cooler515$19Compare
Caldera CL-3541 Prime Dual tower Air CPU Cooler1,726$99Compare
Caldera CL-8272 Plus 360mm AIO Liquid CPU Cooler1,814$99Compare
Caldera CL-7303 Pro 360mm AIO Liquid CPU Cooler1,593$79Compare
Zephyra CL-8267 Ultra Low profile Air CPU Cooler520$19Compare
Teralux CL-3478 Core 240mm AIO Liquid CPU Cooler542$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9447 Edge 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/94513031 (accessed 2026-10-25).