Hardware Spec Index

Caldera CL-4375 Pro 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4375-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index776 (CPU Coolers scale)
Category rank#22,051
Street price$19
Power12 W
Performance per dollar40.84
Released2025

Specifications

BrandCaldera
ModelCaldera CL-4375 Pro
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,100 RPM
Pump3,000 RPM
Rated cooling250 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 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
Zephyra CL-6733 Edge 240mm AIO Liquid CPU Cooler689$19Compare
Caldera CL-7729 XT 360mm AIO Liquid CPU Cooler1,401$59Compare
Brontix CL-6400 Core Dual tower Air CPU Cooler2,197$169Compare
Brontix CL-6560 Core 240mm AIO Liquid CPU Cooler757$19Compare
Zephyra CL-1177 Core Single tower Air CPU Cooler728$19Compare
Caldera CL-3089 Plus Single tower Air CPU Cooler922$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4375 Pro 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/776989 (accessed 2026-10-20).