Hardware Spec Index

Zephyra CL-5415 Ultra Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL5415-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,871 (CPU Coolers scale)
Category rank#3,053
Street price$99
Power6 W
Performance per dollar18.90
Released2021

Specifications

BrandZephyra
ModelZephyra CL-5415 Ultra
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 1,900 RPM
Rated cooling280 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-3194 SE 420mm AIO Liquid CPU Cooler2,163$169Compare
Zephyra CL-3117 Edge Dual tower Air CPU Cooler1,825$109Compare
Caldera CL-4075 Core Single tower Air CPU Cooler1,600$79Compare
Zephyra CL-5321 Edge 360mm AIO Liquid CPU Cooler1,805$119Compare
Caldera CL-6428 Ti Dual tower Air CPU Cooler1,675$99Compare
Brontix CL-4443 Pro Single tower Air CPU Cooler1,453$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5415 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/20056688 (accessed 2026-10-20).