Hardware Spec Index

Caldera CL-5121 XT 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5121-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,422 (CPU Coolers scale)
Category rank#29,460
Street price$69
Power13 W
Performance per dollar20.61
Released2022

Specifications

BrandCaldera
ModelCaldera CL-5121 XT
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 2,000 RPM
Pump3,400 RPM
Rated cooling280 W (manufacturer rating)
Noise29 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-8010 SE 360mm AIO Liquid CPU Cooler1,701$109Compare
Zephyra CL-5791 Ti 420mm AIO Liquid CPU Cooler1,879$119Compare
Brontix CL-6283 Core 240mm AIO Liquid CPU Cooler1,123$39Compare
Teralux CL-1522 Edge Single tower Air CPU Cooler566$19Compare
Teralux CL-6870 Ultra Low profile Air CPU Cooler944$39Compare
Teralux CL-8562 Prime Single tower Air CPU Cooler1,188$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5121 XT 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/21314513 (accessed 2026-10-21).