Hardware Spec Index

Caldera CL-4770 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4770-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index642 (CPU Coolers scale)
Category rank#35,051
Street price$19
Power12 W
Performance per dollar33.79
Released2025

Specifications

BrandCaldera
ModelCaldera CL-4770 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 1,500 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise31 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 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
Caldera CL-9448 SE 280mm AIO Liquid CPU Cooler1,571$89Compare
Teralux CL-7088 Ti 280mm AIO Liquid CPU Cooler923$29Compare
Brontix CL-2135 Pro 420mm AIO Liquid CPU Cooler2,111$149Compare
Teralux CL-4092 SE Single tower Air CPU Cooler985$39Compare
Zephyra CL-9848 SE Dual tower Air CPU Cooler2,328$189Compare
Caldera CL-9591 Pro 280mm AIO Liquid CPU Cooler1,735$89Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4770 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/18469482 (accessed 2026-10-26).