Hardware Spec Index

Caldera CL-2594 Edge 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL2594-EDGE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,251 (CPU Coolers scale)
Category rank#48,664
Street price$49
Power13 W
Performance per dollar25.53
Released2026

Specifications

BrandCaldera
ModelCaldera CL-2594 Edge
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,000 RPM
Pump3,400 RPM
Rated cooling280 W (manufacturer rating)
Noise36 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-9818 Core 360mm AIO Liquid CPU Cooler1,477$89Compare
Teralux CL-7477 Ti Low profile Air CPU Cooler948$39Compare
Teralux CL-1660 Max Dual tower Air CPU Cooler1,620$89Compare
Brontix CL-1813 Edge 420mm AIO Liquid CPU Cooler1,883$119Compare
Teralux CL-8673 Prime 360mm AIO Liquid CPU Cooler1,266$49Compare
Teralux CL-6208 XT Dual tower Air CPU Cooler2,254$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2594 Edge 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/41676604 (accessed 2026-10-19).