Hardware Spec Index

Caldera CL-3557 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL3557-PLUS · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,937 (CPU Coolers scale)
Category rank#35,580
Street price$119
Power17 W
Performance per dollar16.28
Released2025

Specifications

BrandCaldera
ModelCaldera CL-3557 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump3,200 RPM
Rated cooling330 W (manufacturer rating)
Noise31 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
Zephyra CL-9499 Ultra Dual tower Air CPU Cooler2,480$169Compare
Teralux CL-5059 Ti Single tower Air CPU Cooler1,621$89Compare
Zephyra CL-3442 Max 240mm AIO Liquid CPU Cooler779$29Compare
Caldera CL-2503 Edge Single tower Air CPU Cooler1,681$99Compare
Caldera CL-7245 Pro Single tower Air CPU Cooler1,457$69Compare
Teralux CL-8861 Plus 420mm AIO Liquid CPU Cooler2,283$189Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3557 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/41316314 (accessed 2026-10-23).