Hardware Spec Index

Caldera CL-4748 Plus 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4748-PLUS · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index966 (CPU Coolers scale)
Category rank#30,812
Street price$39
Power13 W
Performance per dollar24.77
Released2025

Specifications

BrandCaldera
ModelCaldera CL-4748 Plus
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,700 RPM
Pump3,100 RPM
Rated cooling280 W (manufacturer rating)
Noise36 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

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Cite this page: Hardware Spec Index, “Caldera CL-4748 Plus 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/91582897 (accessed 2026-10-23).