Hardware Spec Index

Caldera CL-8904 Pro 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL8904-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index961 (CPU Coolers scale)
Category rank#15,406
Street price$29
Power13 W
Performance per dollar33.14
Released2024

Specifications

BrandCaldera
ModelCaldera CL-8904 Pro
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,300 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise26 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
Zephyra CL-8570 XT Dual tower Air CPU Cooler2,288$179Compare
Brontix CL-9045 Ultra 360mm AIO Liquid CPU Cooler1,535$79Compare
Caldera CL-4038 SE 420mm AIO Liquid CPU Cooler2,038$139Compare
Zephyra CL-1085 Ultra Dual tower Air CPU Cooler2,103$139Compare
Caldera CL-6571 Prime Dual tower Air CPU Cooler2,444$189Compare
Caldera CL-8412 Prime Dual tower Air CPU Cooler2,278$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8904 Pro 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/589301 (accessed 2026-10-22).