Hardware Spec Index

Caldera CL-2548 Prime Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2548-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,372 (CPU Coolers scale)
Category rank#10,990
Street price$49
Power6 W
Performance per dollar28.00
Released2020

Specifications

BrandCaldera
ModelCaldera CL-2548 Prime
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 1,800 RPM
Rated cooling260 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-7615 Ultra 240mm AIO Liquid CPU Cooler1,068$29Compare
Zephyra CL-9684 SE 420mm AIO Liquid CPU Cooler2,391$199Compare
Teralux CL-9891 Core Dual tower Air CPU Cooler1,571$69Compare
Zephyra CL-3668 Edge Dual tower Air CPU Cooler2,048$129Compare
Caldera CL-8346 XT Low profile Air CPU Cooler1,218$49Compare
Teralux CL-5901 Ti Single tower Air CPU Cooler556$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2548 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/85707596 (accessed 2026-10-22).