Hardware Spec Index

Caldera CL-5627 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5627-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index627 (CPU Coolers scale)
Category rank#18,044
Street price$19
Power12 W
Performance per dollar33.00
Released2023

Specifications

BrandCaldera
ModelCaldera CL-5627 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump3,400 RPM
Rated cooling250 W (manufacturer rating)
Noise27 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
Zephyra CL-1330 Prime Single tower Air CPU Cooler1,506$69Compare
Caldera CL-3522 Prime 280mm AIO Liquid CPU Cooler1,176$39Compare
Teralux CL-7317 Max 360mm AIO Liquid CPU Cooler2,009$139Compare
Caldera CL-8628 Plus 360mm AIO Liquid CPU Cooler1,772$89Compare
Caldera CL-1231 Max Single tower Air CPU Cooler970$29Compare
Caldera CL-2783 SE Dual tower Air CPU Cooler2,121$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5627 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/6924628 (accessed 2026-10-23).