Hardware Spec Index

Zephyra FN-3896 Core 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3896-CORE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,160 (Case Fans scale)
Category rank#35,067
Street price$29
Power3 W
Performance per dollar40.00
Released2022

Specifications

BrandZephyra
ModelZephyra FN-3896 Core
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3896 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/20138125 (accessed 2026-10-22).