Hardware Spec Index

Caldera CL-3117 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL3117-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,053 (CPU Coolers scale)
Category rank#3,529
Street price$39
Power13 W
Performance per dollar27.00
Released2025

Specifications

BrandCaldera
ModelCaldera CL-3117 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,300 RPM
Pump3,000 RPM
Rated cooling280 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-4143 Max Low profile Air CPU Cooler614$19Compare
Zephyra CL-8207 XT 280mm AIO Liquid CPU Cooler1,282$59Compare
Brontix CL-8920 Core 240mm AIO Liquid CPU Cooler655$19Compare
Brontix CL-4952 Prime 280mm AIO Liquid CPU Cooler1,384$59Compare
Caldera CL-6630 XT Single tower Air CPU Cooler929$29Compare
Caldera CL-3677 SE 240mm AIO Liquid CPU Cooler617$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3117 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9645277 (accessed 2026-10-26).