Hardware Spec Index

Zephyra FN-3889 Edge 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3889-EDGE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index820 (Case Fans scale)
Category rank#16,049
Street price$29
Power4 W
Performance per dollar28.28
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3889 Edge
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-4029 Prime 120mm PWM Case Fan (3-Pack)316$9Compare
Zephyra FN-9949 Prime 120mm PWM ARGB Case Fan (3-Pack)1,050$39Compare
Corvane FN-1667 Pro 120mm PWM ARGB Case Fan1,083$39Compare
Brontix FN-2140 Edge 140mm PWM Case Fan328$9Compare
Teralux FN-7523 Max 140mm PWM Case Fan217$9Compare
Brontix FN-4357 Ultra 140mm PWM ARGB Case Fan828$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3889 Edge 140mm PWM Case Fan”, https://vextor7.com/item/278146 (accessed 2026-10-20).