Hardware Spec Index

Caldera CL-1735 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL1735-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index2,394 (CPU Coolers scale)
Category rank#36,375
Street price$169
Power17 W
Performance per dollar14.17
Released2026

Specifications

BrandCaldera
ModelCaldera CL-1735 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise34 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
Teralux CL-5519 XT 360mm AIO Liquid CPU Cooler1,527$69Compare
Zephyra CL-5375 Pro Single tower Air CPU Cooler2,046$139Compare
Caldera CL-3170 Prime Dual tower Air CPU Cooler2,087$159Compare
Brontix CL-4339 Ti 360mm AIO Liquid CPU Cooler2,038$129Compare
Zephyra CL-3908 Max Dual tower Air CPU Cooler2,123$179Compare
Caldera CL-1048 Ti Single tower Air CPU Cooler1,985$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1735 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9966699 (accessed 2026-10-22).