Hardware Spec Index

Caldera CL-4173 Plus 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4173-PLUS · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index888 (CPU Coolers scale)
Category rank#40,179
Street price$29
Power13 W
Performance per dollar30.62
Released2021

Specifications

BrandCaldera
ModelCaldera CL-4173 Plus
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,000 RPM
Rated cooling280 W (manufacturer rating)
Noise24 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
Caldera CL-9761 Prime Single tower Air CPU Cooler531$19Compare
Teralux CL-1920 SE Dual tower Air CPU Cooler2,164$149Compare
Zephyra CL-3421 SE 420mm AIO Liquid CPU Cooler2,299$169Compare
Brontix CL-6065 Core 280mm AIO Liquid CPU Cooler1,896$119Compare
Brontix CL-5175 SE 240mm AIO Liquid CPU Cooler1,375$59Compare
Brontix CL-3005 Core 240mm AIO Liquid CPU Cooler1,202$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4173 Plus 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/653264 (accessed 2026-10-18).