Hardware Spec Index

Zephyra FN-8406 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN8406-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index224 (Case Fans scale)
Category rank#7,272
Street price$9
Power3 W
Performance per dollar24.89
Released2019

Specifications

BrandZephyra
ModelZephyra FN-8406 SE
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-3424 Pro 140mm PWM ARGB Case Fan1,216$39Compare
Corvane FN-9290 Plus 120mm PWM Case Fan616$19Compare
Caldera FN-4836 Max 120mm PWM ARGB Case Fan890$29Compare
Caldera FN-7017 XT 120mm PWM Case Fan655$19Compare
Zephyra FN-4641 Ultra 120mm PWM Case Fan605$19Compare
Brontix FN-8563 Core 120mm PWM ARGB Case Fan937$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-8406 SE 140mm PWM Case Fan”, https://vextor7.com/item/69724014 (accessed 2026-10-20).