Hardware Spec Index

Caldera CL-9148 Edge 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL9148-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,113 (CPU Coolers scale)
Category rank#28,031
Street price$159
Power17 W
Performance per dollar13.29
Released2021

Specifications

BrandCaldera
ModelCaldera CL-9148 Edge
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,500 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise26 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
Caldera CL-8732 Max Low profile Air CPU Cooler1,028$39Compare
Caldera CL-5473 Ti 420mm AIO Liquid CPU Cooler2,285$189Compare
Zephyra CL-8433 XT 240mm AIO Liquid CPU Cooler768$29Compare
Zephyra CL-8047 Ultra 240mm AIO Liquid CPU Cooler819$29Compare
Caldera CL-3572 Edge Single tower Air CPU Cooler871$29Compare
Brontix CL-2830 Max 420mm AIO Liquid CPU Cooler1,977$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9148 Edge 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/19744014 (accessed 2026-10-22).