Hardware Spec Index

Zephyra FN-3803 SE 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3803-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index855 (Case Fans scale)
Category rank#23,527
Street price$29
Power3 W
Performance per dollar29.48
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3803 SE
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3803 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21788241 (accessed 2026-10-25).