Hardware Spec Index

Zephyra FN-3890 Edge 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3890-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index359 (Case Fans scale)
Category rank#32,837
Street price$9
Power3 W
Performance per dollar39.89
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3890 Edge
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5210 Max 120mm PWM Case Fan261$9Compare
Brontix FN-4197 Ultra 140mm PWM ARGB Case Fan1,072$29Compare
Corvane FN-9330 Core 120mm PWM Case Fan458$19Compare
Corvane FN-2863 XT 120mm PWM Case Fan350$9Compare
Caldera FN-2207 Ultra 120mm PWM ARGB Case Fan1,204$39Compare
Brontix FN-4452 Pro 120mm PWM Case Fan329$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3890 Edge 140mm PWM Case Fan”, https://vextor7.com/item/21367853 (accessed 2026-10-21).