Hardware Spec Index

Zephyra FN-4674 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4674-CORE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index785 (Case Fans scale)
Category rank#9,618
Street price$19
Power3 W
Performance per dollar41.32
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4674 Core
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3635 SE 120mm PWM Case Fan693$19Compare
Zephyra FN-5117 Plus 140mm PWM Case Fan381$9Compare
Zephyra FN-1424 Core 140mm PWM ARGB Case Fan (3-Pack)974$29Compare
Corvane FN-3196 Edge 120mm PWM Case Fan374$19Compare
Corvane FN-7921 Edge 140mm PWM ARGB Case Fan972$39Compare
Zephyra FN-5509 Prime 140mm PWM ARGB Case Fan1,259$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4674 Core 140mm PWM Case Fan”, https://vextor7.com/item/943291 (accessed 2026-10-26).