Hardware Spec Index

Zephyra FN-3447 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3447-PLUS · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index293 (Case Fans scale)
Category rank#13,334
Street price$9
Power3 W
Performance per dollar32.56
Released2022

Specifications

BrandZephyra
ModelZephyra FN-3447 Plus
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2991 Prime 120mm PWM Case Fan (3-Pack)641$19Compare
Brontix FN-4690 Ultra 140mm PWM Case Fan700$19Compare
Teralux FN-5126 XT 120mm PWM ARGB Case Fan924$29Compare
Zephyra FN-4911 Ultra 120mm PWM Case Fan230$9Compare
Brontix FN-9301 Edge 120mm PWM Case Fan603$19Compare
Brontix FN-6898 Pro 120mm PWM Case Fan712$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3447 Plus 120mm PWM Case Fan”, https://vextor7.com/item/80243426 (accessed 2026-10-21).