Hardware Spec Index

Caldera CL-2855 Edge 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL2855-EDGE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index918 (CPU Coolers scale)
Category rank#31,071
Street price$29
Power13 W
Performance per dollar31.66
Released2022

Specifications

BrandCaldera
ModelCaldera CL-2855 Edge
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,500 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise30 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-4194 Ti Low profile Air CPU Cooler754$19Compare
Caldera CL-2146 Plus 360mm AIO Liquid CPU Cooler1,593$79Compare
Brontix CL-7836 Ti Dual tower Air CPU Cooler1,851$109Compare
Brontix CL-2336 XT Low profile Air CPU Cooler1,055$39Compare
Brontix CL-2024 Plus 280mm AIO Liquid CPU Cooler1,623$109Compare
Teralux CL-8356 Core 240mm AIO Liquid CPU Cooler1,038$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2855 Edge 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/8064892 (accessed 2026-10-23).