Hardware Spec Index

Caldera CL-5433 Plus 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5433-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,254 (CPU Coolers scale)
Category rank#48,677
Street price$49
Power13 W
Performance per dollar25.59
Released2019

Specifications

BrandCaldera
ModelCaldera CL-5433 Plus
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,400 RPM
Pump2,800 RPM
Rated cooling280 W (manufacturer rating)
Noise30 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-3723 Ti 240mm AIO Liquid CPU Cooler602$19Compare
Brontix CL-9100 Core Low profile Air CPU Cooler583$19Compare
Brontix CL-1947 Prime Dual tower Air CPU Cooler1,928$129Compare
Teralux CL-6600 Pro 360mm AIO Liquid CPU Cooler1,777$99Compare
Caldera CL-8915 SE 360mm AIO Liquid CPU Cooler1,915$109Compare
Caldera CL-4887 Plus Dual tower Air CPU Cooler1,843$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5433 Plus 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/80247980 (accessed 2026-10-20).