Hardware Spec Index

Zephyra FN-3547 Edge 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3547-EDGE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index344 (Case Fans scale)
Category rank#47,456
Street price$9
Power3 W
Performance per dollar38.22
Released2021

Specifications

BrandZephyra
ModelZephyra FN-3547 Edge
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-2455 XT 120mm PWM ARGB Case Fan1,341$49Compare
Teralux FN-6446 Prime 120mm PWM ARGB Case Fan1,116$39Compare
Corvane FN-7640 Core 120mm PWM Case Fan338$9Compare
Zephyra FN-7726 Ti 120mm PWM Case Fan (3-Pack)521$19Compare
Brontix FN-7148 Ultra 120mm PWM ARGB Case Fan926$29Compare
Zephyra FN-8747 Ti 120mm PWM ARGB Case Fan925$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3547 Edge 140mm PWM Case Fan”, https://vextor7.com/item/6944714 (accessed 2026-10-25).