Hardware Spec Index

Caldera CL-5308 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5308-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,201 (CPU Coolers scale)
Category rank#4,652
Street price$139
Power17 W
Performance per dollar15.83
Released2026

Specifications

BrandCaldera
ModelCaldera CL-5308 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 2,200 RPM
Pump3,100 RPM
Rated cooling330 W (manufacturer rating)
Noise25 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
Teralux CL-1221 Pro 240mm AIO Liquid CPU Cooler729$19Compare
Zephyra CL-7007 Max Single tower Air CPU Cooler1,764$119Compare
Brontix CL-9241 Plus Low profile Air CPU Cooler484$19Compare
Brontix CL-7376 Prime Single tower Air CPU Cooler1,324$59Compare
Teralux CL-9288 XT 240mm AIO Liquid CPU Cooler873$29Compare
Caldera CL-8017 Max 360mm AIO Liquid CPU Cooler1,724$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5308 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7186599 (accessed 2026-10-20).