Hardware Spec Index

Caldera CL-5405 Plus 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5405-PLUS · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,011 (CPU Coolers scale)
Category rank#41,548
Street price$39
Power13 W
Performance per dollar25.92
Released2026

Specifications

BrandCaldera
ModelCaldera CL-5405 Plus
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 2,500 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-6845 Pro Low profile Air CPU Cooler1,155$49Compare
Caldera CL-9106 Prime 280mm AIO Liquid CPU Cooler1,214$39Compare
Zephyra CL-7533 Ultra Single tower Air CPU Cooler1,368$69Compare
Caldera CL-5505 Max 240mm AIO Liquid CPU Cooler875$29Compare
Teralux CL-3263 Core Dual tower Air CPU Cooler1,370$49Compare
Zephyra CL-3383 Plus 360mm AIO Liquid CPU Cooler1,608$99Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5405 Plus 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7197817 (accessed 2026-10-21).