Hardware Spec Index

Caldera CL-5943 Plus 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5943-PLUS · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,201 (CPU Coolers scale)
Category rank#23,607
Street price$49
Power13 W
Performance per dollar24.51
Released2023

Specifications

BrandCaldera
ModelCaldera CL-5943 Plus
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,300 RPM
Pump3,300 RPM
Rated cooling280 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-1156 Pro 360mm AIO Liquid CPU Cooler1,853$109Compare
Zephyra CL-6690 Max Dual tower Air CPU Cooler1,735$99Compare
Teralux CL-6595 SE Low profile Air CPU Cooler813$29Compare
Brontix CL-3263 XT 420mm AIO Liquid CPU Cooler2,296$159Compare
Brontix CL-5552 XT 280mm AIO Liquid CPU Cooler1,446$69Compare
Brontix CL-2798 Core 360mm AIO Liquid CPU Cooler1,583$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5943 Plus 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/41662930 (accessed 2026-10-24).