Hardware Spec Index

Zephyra FN-3884 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3884-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index499 (Case Fans scale)
Category rank#292
Street price$19
Power4 W
Performance per dollar26.26
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3884 XT
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3884 XT 140mm PWM Case Fan”, https://vextor7.com/item/431101 (accessed 2026-10-25).