Hardware Spec Index

Caldera CL-4258 Plus 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4258-PLUS · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index621 (CPU Coolers scale)
Category rank#46,258
Street price$19
Power12 W
Performance per dollar32.68
Released2022

Specifications

BrandCaldera
ModelCaldera CL-4258 Plus
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 1,600 RPM
Pump3,100 RPM
Rated cooling250 W (manufacturer rating)
Noise36 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
Teralux CL-2787 Plus Dual tower Air CPU Cooler2,026$139Compare
Brontix CL-8857 Prime Dual tower Air CPU Cooler1,726$119Compare
Teralux CL-7675 Max Low profile Air CPU Cooler930$29Compare
Teralux CL-5045 Plus Low profile Air CPU Cooler662$19Compare
Caldera CL-2581 Core Dual tower Air CPU Cooler2,288$149Compare
Zephyra CL-1058 Ti Single tower Air CPU Cooler584$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4258 Plus 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/3522502 (accessed 2026-10-22).