Hardware Spec Index

Zephyra FN-6409 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6409-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,133 (Case Fans scale)
Category rank#189
Street price$39
Power3 W
Performance per dollar29.05
Released2024

Specifications

BrandZephyra
ModelZephyra FN-6409 Pro
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-2871 SE 120mm PWM Case Fan488$19Compare
Brontix FN-2928 XT 140mm PWM Case Fan270$9Compare
Caldera FN-7238 Ultra 120mm PWM ARGB Case Fan1,378$49Compare
Caldera FN-9188 Plus 140mm PWM ARGB Case Fan (3-Pack)1,125$39Compare
Teralux FN-5110 Max 120mm PWM ARGB Case Fan1,002$39Compare
Brontix FN-3588 SE 120mm PWM Case Fan432$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6409 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6904060 (accessed 2026-10-22).