Hardware Spec Index

Caldera CL-4723 Edge 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4723-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,185 (CPU Coolers scale)
Category rank#988
Street price$49
Power13 W
Performance per dollar24.18
Released2021

Specifications

BrandCaldera
ModelCaldera CL-4723 Edge
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,900 RPM
Pump2,900 RPM
Rated cooling280 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-9005 Ti Dual tower Air CPU Cooler2,399$159Compare
Zephyra CL-5436 Prime 280mm AIO Liquid CPU Cooler1,497$89Compare
Zephyra CL-3669 Ultra 240mm AIO Liquid CPU Cooler515$19Compare
Teralux CL-6225 XT 240mm AIO Liquid CPU Cooler889$29Compare
Brontix CL-3052 Max 360mm AIO Liquid CPU Cooler2,015$129Compare
Teralux CL-1968 Plus 360mm AIO Liquid CPU Cooler1,380$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4723 Edge 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2413612 (accessed 2026-10-19).