Hardware Spec Index

Caldera CL-2371 Pro 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL2371-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,827 (CPU Coolers scale)
Category rank#24,221
Street price$109
Power17 W
Performance per dollar16.76
Released2019

Specifications

BrandCaldera
ModelCaldera CL-2371 Pro
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump3,200 RPM
Rated cooling330 W (manufacturer rating)
Noise35 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-6206 Ultra 240mm AIO Liquid CPU Cooler768$19Compare
Teralux CL-5323 Prime Dual tower Air CPU Cooler2,045$169Compare
Brontix CL-2657 XT Dual tower Air CPU Cooler2,333$189Compare
Teralux CL-3897 Ti Dual tower Air CPU Cooler1,503$79Compare
Teralux CL-2809 Ti Low profile Air CPU Cooler744$19Compare
Teralux CL-1169 Core Low profile Air CPU Cooler652$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2371 Pro 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/482270 (accessed 2026-10-22).