Hardware Spec Index

Caldera CL-9820 Edge 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL9820-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index974 (CPU Coolers scale)
Category rank#545
Street price$29
Power12 W
Performance per dollar33.59
Released2026

Specifications

BrandCaldera
ModelCaldera CL-9820 Edge
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,800 RPM
Pump2,900 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
Caldera CL-9644 Pro 240mm AIO Liquid CPU Cooler754$19Compare
Teralux CL-3382 Plus 240mm AIO Liquid CPU Cooler610$19Compare
Teralux CL-1666 Core Dual tower Air CPU Cooler1,982$129Compare
Zephyra CL-3083 Pro Low profile Air CPU Cooler860$19Compare
Caldera CL-9796 Prime Dual tower Air CPU Cooler1,349$59Compare
Brontix CL-9139 Pro 360mm AIO Liquid CPU Cooler2,025$119Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9820 Edge 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/94553296 (accessed 2026-10-22).