Hardware Spec Index

Caldera CL-4900 Prime 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4900-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index497 (CPU Coolers scale)
Category rank#12,296
Street price$19
Power12 W
Performance per dollar26.16
Released2020

Specifications

BrandCaldera
ModelCaldera CL-4900 Prime
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,000 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise30 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-3794 Plus Low profile Air CPU Cooler788$19Compare
Zephyra CL-3573 Core Single tower Air CPU Cooler849$29Compare
Brontix CL-7937 Plus 420mm AIO Liquid CPU Cooler2,268$179Compare
Zephyra CL-7289 Ti 240mm AIO Liquid CPU Cooler1,376$59Compare
Teralux CL-5630 Prime Single tower Air CPU Cooler967$39Compare
Teralux CL-8012 Edge Dual tower Air CPU Cooler1,812$99Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4900 Prime 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/6605224 (accessed 2026-10-22).