Hardware Spec Index

Caldera CL-1787 Pro 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL1787-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,004 (CPU Coolers scale)
Category rank#11,707
Street price$39
Power12 W
Performance per dollar25.74
Released2023

Specifications

BrandCaldera
ModelCaldera CL-1787 Pro
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 30 mm thick
Fans2× 120 mm, up to 1,700 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise32 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-8371 Ti 280mm AIO Liquid CPU Cooler1,759$99Compare
Zephyra CL-6786 Max 240mm AIO Liquid CPU Cooler1,337$59Compare
Brontix CL-1738 Pro 420mm AIO Liquid CPU Cooler2,480$189Compare
Caldera CL-4239 XT Low profile Air CPU Cooler648$19Compare
Teralux CL-5591 Prime Single tower Air CPU Cooler909$29Compare
Caldera CL-2061 Core Dual tower Air CPU Cooler2,352$189Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1787 Pro 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/81674725 (accessed 2026-10-20).