Hardware Spec Index

Zephyra CL-2831 Pro Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL2831-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,344 (CPU Coolers scale)
Category rank#22,428
Street price$189
Power6 W
Performance per dollar12.40
Released2021

Specifications

BrandZephyra
ModelZephyra CL-2831 Pro
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height168 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling280 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
Caldera CL-3930 Ultra Single tower Air CPU Cooler1,528$79Compare
Teralux CL-7913 SE Dual tower Air CPU Cooler2,067$139Compare
Brontix CL-4874 Plus 280mm AIO Liquid CPU Cooler1,594$89Compare
Zephyra CL-5891 Core 240mm AIO Liquid CPU Cooler506$19Compare
Teralux CL-1326 XT 240mm AIO Liquid CPU Cooler595$19Compare
Teralux CL-3990 Max 360mm AIO Liquid CPU Cooler1,615$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-2831 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/2104756 (accessed 2026-10-22).