Hardware Spec Index

Caldera CL-5838 Pro 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5838-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index791 (CPU Coolers scale)
Category rank#27,977
Street price$29
Power12 W
Performance per dollar27.28
Released2020

Specifications

BrandCaldera
ModelCaldera CL-5838 Pro
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,000 RPM
Pump3,100 RPM
Rated cooling250 W (manufacturer rating)
Noise31 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-4829 Prime 420mm AIO Liquid CPU Cooler2,030$119Compare
Zephyra CL-1078 Core Low profile Air CPU Cooler693$19Compare
Zephyra CL-1465 Core Single tower Air CPU Cooler1,509$69Compare
Teralux CL-7243 XT Dual tower Air CPU Cooler1,457$79Compare
Brontix CL-2047 SE 240mm AIO Liquid CPU Cooler1,186$49Compare
Teralux CL-5927 Max 360mm AIO Liquid CPU Cooler1,928$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5838 Pro 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/3924844 (accessed 2026-10-19).