Hardware Spec Index

Teralux CL-2491 Ultra Dual tower Air CPU Cooler

CPU Coolers · Teralux · SKU CL2491-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,447 (CPU Coolers scale)
Category rank#2,390
Street price$79
Power6 W
Performance per dollar18.32
Released2021

Specifications

BrandTeralux
ModelTeralux CL-2491 Ultra
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 2,200 RPM
Rated cooling260 W (manufacturer rating)
Noise27 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
Brontix CL-8431 Plus Low profile Air CPU Cooler574$19Compare
Teralux CL-1471 SE 240mm AIO Liquid CPU Cooler1,155$39Compare
Teralux CL-9465 Edge Single tower Air CPU Cooler1,235$49Compare
Zephyra CL-2686 Ti Dual tower Air CPU Cooler1,655$99Compare
Teralux CL-4908 Pro Dual tower Air CPU Cooler2,096$169Compare
Teralux CL-5510 SE Low profile Air CPU Cooler1,281$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-2491 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/11080975 (accessed 2026-10-22).