Hardware Spec Index

Zephyra CL-8639 XT Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL8639-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index2,126 (CPU Coolers scale)
Category rank#23,559
Street price$139
Power6 W
Performance per dollar15.29
Released2020

Specifications

BrandZephyra
ModelZephyra CL-8639 XT
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height167 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling280 W (manufacturer rating)
Noise22 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-6232 XT Dual tower Air CPU Cooler1,806$99Compare
Teralux CL-4116 Ti Low profile Air CPU Cooler927$29Compare
Brontix CL-9619 Max Dual tower Air CPU Cooler1,971$119Compare
Caldera CL-2889 Edge Dual tower Air CPU Cooler1,895$99Compare
Caldera CL-8324 SE Dual tower Air CPU Cooler2,114$149Compare
Zephyra CL-9040 SE Single tower Air CPU Cooler612$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-8639 XT Dual tower Air CPU Cooler”, https://vextor7.com/item/4007075 (accessed 2026-10-22).