Hardware Spec Index

Caldera CL-4859 XT 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4859-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,602 (CPU Coolers scale)
Category rank#45,262
Street price$89
Power13 W
Performance per dollar18.00
Released2024

Specifications

BrandCaldera
ModelCaldera CL-4859 XT
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,700 RPM
Pump3,200 RPM
Rated cooling280 W (manufacturer rating)
Noise33 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-4747 Max Dual tower Air CPU Cooler1,997$129Compare
Zephyra CL-9003 Max 420mm AIO Liquid CPU Cooler2,256$199Compare
Brontix CL-2428 Edge 240mm AIO Liquid CPU Cooler814$19Compare
Caldera CL-9439 Ultra Dual tower Air CPU Cooler2,450$169Compare
Caldera CL-9870 Plus Single tower Air CPU Cooler1,908$99Compare
Teralux CL-7959 Core 360mm AIO Liquid CPU Cooler2,164$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4859 XT 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/83358048 (accessed 2026-10-21).